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CD Mastering

March 1st, 2010

CD Mastering is complicated but worth doing for a high quality CD

CD mastering is the process of taking a song or audio file, editing out the bad bits and increasing the quality of the good bits! It is generally done by professional editors as it is a very complicated and technically advanced process involving editing each individual layer of the song. Mastering a CD can make a good song into a great one, giving you a final master CD that is ready to be sent off for duplication!

Generally, CD mastering takes place in three main stages:

Assembly Editing – This is the stage at which the layers of the track are aligned with one another. The technician will place proper spacing between the cuts and ensure that the song plays through with perfect timing. The places where you tend to get most noises, pops and clicks, the beginning and end of each cut, are generally faded so that the flaws cannot be heard, and any other unintentional sounds are also removed. The different layers can also be cross-faded, to create a marvelous disc ready for printing.

Sweetening – In this stage, the layers of the track are enhanced with special effects. You can apply echo, reverb, and many other effects to the song to make it sound just that bit better. This improving of sound, making the song sound more perfect than perhaps it really was, is known as ‘sweetening’. Many famous pop artists have been criticised for the degree to which the ‘sweeten’ their songs until their voices don’t actually sound like their real voices, but generally technicians only sweeten to a sensible level.

Output – Depending here on whether you are duplicating or replicating, this final process involves two different things. If duplicating, the technician produces a final CD-ROM copy of the disc which can then be played on a normal CD player. However, if replicating, a glass master disc must be created, which can be used on the replication machines almost as a stencil for further copies. The final mastered version of the song if usually ‘auditioned’ for the client to ensure they approve of the sound created.

Because of the high levels of technical knowledge involved in mastering a CD, it is generally advisable to get a professional company to do it for you. However, many disc duplication companies provide mastering as a part of their service, so you can master and duplicate all at the same time!

Home CD and DVD Burners – what has been their effect?

March 1st, 2010

Get creative - burn your own CD!

Since the advent in the early noughties of the home CD Burner, their progress in technological importance has been astounding: From starting out as a simple replacement for floppy discs, being used mainly in the workplace to store data, they have become an intrinsic part of our technological lives. It used to be that they were a luxury for office men with a lot of money to spend on their computer to a regular feature in our laptops, desktops and even our CD players themselves! In fact, it would be very rare to find a computer which didn’t have a CD burning drive at all!

But what has the consequence been on, firstly commerce, and secondly, our own creativity?

In terms of business, the main issue that has arisen with the advent of the CD burner is that of copyright: We started out simply making each other mix-CDs but people quickly cottoned onto the fact that music could be illegally ripped and burnt from existing CDs and so started to share music this way! The music business has met the trend with full on force and often law suites are now heard of where people are sued enormous sums of money for illegally copying music. Even the film business is feeling the effect of home disc burners as, with the wider distribution of DVD burners, films are also being illegally copied and shared. However, the legal CD survives, first through a sense of honour and second because you will never get the same finish on a disc as you would with a professionally produced copy. The artwork and packaging can never have the same high quality finish as they do when you buy a professionally produced disc rather than using your home CD burner.

However, in this instance the pros far outweigh the cons of home CD burning: To start, CDs are just better than floppy discs for sharing information. CDs are more reliable, store more data and are slimmer. Aside from this, they have expanded creative opportunity for artists world-wide: You can now record and burn your own album at home or produce an amateur film! The opportunities presented to us on a musical and film-making front are now almost limitless! And we can create personal gifts with mix-CDs. I even know someone who keeps a diary through burning a CD each month of the music they were listening to to sum up the mood!

But don’t forget that sometimes in all this creativity that if you want many copies of a disc it is still often more economically viable to get someone to professionally burn your discs in bulk for you. And you will be guaranteed to get a professional finish which would be nearly impossible to create in your own home without great personal expense!

Tips to caring for your DVDs

March 1st, 2010

Caring for your DVDs is easy - when you know how!

DVDs are becoming common everyday objects in this growing world of technology. VHS is a thing of the past but, though by far superior, the DVD replacement is not a problem-free solution. DVDs, like everything else, degrade over time – but there are things you can do to help keep the quality of your DVD. Though some of these tips may seem obvious and simple, they will really assist in helping you keep a quality DVD.

To start with, just always put the disc back in the case! It’s that simple! And, if the case has a central pop-button to release the disc without scratching it, make sure you use it. And when it is out of the case, make sure it is always held by the edge and the middle hole and try and avoid touching the shiny side. Similarly, avoid placing the disc face-down on any hard surface – this will lower the quality of your DVD significantly through scratching! The same rule applies to stacking DVDs out of their case – just don’t do it! It’s asking for scratches!

Store DVDs out of the sun and away from heat if you can – both of these things can damage the delicate layer of chemicals which helps make up the data on the disc. Also, avoid bending the DVD because, like heat, it can make the disc warp and become more susceptible to snapping. Not only this, but the layers that make up the DVD can begin to peel apart from each other, rendering the disc useless as it cannot be read once DVD quality is lost. This problem of the DVD peeling apart or bubbling can in rare cases also be a manufacturing fault – buying discs from a reputable source helps to limit this possibility in the first place.

When it comes to cleaning, it is important to keep a quality DVD by using a special cleaning cloth to wipe them gently. Wipe it from the middle to the outer edge in one smooth stroke, slowly working your way around the disc, and your disc will last much longer than if you just wipe it down your t-shirt to get it quickly clean. You could also use compressed air to keep you disc clean.

Good luck keeping your DVD in good quality and I hope these tips help to keep your discs shiny and functional!

Advertise with DVDs

March 1st, 2010

DVDs are a great way to advertise!

Advertising your company, whether because its new or whether because it simply needs a new lease of life, can pose a tricky dilemma:  How do you make advertising campaigns interesting for the consumer?  Most companies advertise through the internet, newspaper and on television, but very rarely think to advertise through DVDs.  However this can be an incredibly effective way to get your business noticed:  Everybody knows of the highly successful AOL adverts where a demo-disc and information leaflet on their product are posted through your door!

Far from only advertising demos of software, however, DVD advertising can be a way to talk to your customers about what your company has to offer through a short film advertisement.  It is often much cheaper to distribute your film this way rather than on television and it also allows for the advert to be much longer at no extra cost to you!

Many companies are put off DVD advertising because of the thought of having to distribute it, but companies can be hired to do the distribution for you at a relatively low cost, even some of the DVD duplication companies themselves!

There are many pluses to DVD advertising:  For a start, customers will be very impressed with a good quality DVD being personally given to them than they would be a television advert.  It shows a consideration for the individual and, if the disc is high quality, reflects the best in your business.  It is a personal, attractive first impression to give the consumer.  However this impression of quality is only heightened by the quality of the DVD itself.  It is therefore advisable to use a professional company who will produce your DVD at the highest quality possible.

It is also a good idea to use professional companies as, in many cases, they can offer advice on, if not help in, the process of editing your film to its highest standard.  Aside from this, they will also provide a quick and reliable service, giving each disc the necessary quality checks which you yourself may not have the machinery to be able to do.

DVD advertising is an often over-looked form of communication with the public, adding a rare personal touch and providing a good first impression through a high quality disc.  It is also often much more financially viable than advertisement on the television, and can also be referred back to by the consumer if they are having trouble making up their minds.

The Mp3 Vs. CD Debate

January 5th, 2010

There are pros and cons to both MP3s and CDs - it can be hard to choose between

Across the internet and throughout the media has been slowly growing one of the greatest debates of the digital era:  Which is better Mp3 or CD?  There are many aspects to this argument:  The cost, the environmental impacts, the levels of illegal trade in music and, of course, the quality of the sound itself.

Mp3s are small computer files which hold audio data, which usually takes the form of music.  They became public in the mid-90’s and have only been gaining attention since then.  They can be uploaded and downloaded to and from the internet with great ease and this has lead to a good deal of illegal trade in music and many breached copyright laws!  While the leaders of the music industry have been battling against what is basically digital theft with law suits, some companies have been cashing in on this technological advancement, beginning to sell their songs not only on CD but also as downloadable internet files.  The infamous ‘iTunes’ is a perfect example.  This has, in recent years, created quite a large drop in CD music duplication and for a while some people were convinced the CD would die out completely.

But it hasn’t.  This is for many reasons, not least of which is that the quality of sound on a CD is generally far better than on an Mp3.  This is due to the way that Mp3 files are created:  The original sound file is taken, then compressed into a smaller size, compromising the range of sound that can be heard and losing much of the finer dynamics of a song.  The smaller the file is compressed to, the more the quality of the sound is undermined.  Indeed, it is now being seen that while Mp3s have been sold with the label ‘near-CD quality’ the reality is that most Mp3s are of FM radio quality which is a bit better than the average cassette tape.  The merits of CD music duplication have a long way to go yet!

There is also some degree of satisfaction, especially to musical collectors, in having a good-looking CD collection, with their cases shiny and their covers colourful and individual.  However, these collections come at a price to the environment; CDs are notoriously difficult to recycle while Mp3s make no waste at all.  Having said this, many people download Mp3s simply to burn them to disc in their own homes.  While this is cheaper in the short term, because one Mp3 track is less expensive than a shop brought one, even with the added cost of buying the discs, in the long term, it causes just as much environmental damage.  To add to which, the disc will not last as long and, as I have already discussed, the sound quality will not be as good by far.  Particularly when you take into consideration the care that CD music duplication companies take in setting up their equipment and ensuring the highest quality sound for their products.

There are further side issues discussing the fact that most people listen to their music on personal Mp3 players now so they may as well just download them in the first place.  However, unless you back up your collection to a portable hard-drive, it is very easy to lose all your music through your computer crashing or getting a virus.  The benefit of CDs is that you will always have a hard copy of your collection to go back to.  To add to which, when you are at home, it is surely better to listen to CDs, where the sound quality will be superior to your personal Mp3 player.

In the end, the Mp3 vs. CD debate comes down to what you value.  However, for most people this seems to be the quality of the sound they are listening to.  If this is the case for you, then certainly CDs are a better way to go.  Personally, I feel that CD music duplication has a lot of life left in it yet!

How to create an autorun slideshow

January 4th, 2010

It's easy to create an Autorun slideshow for yourself!

These days, digital cameras are a common household necessity but with their advent, the practice of printing photos has become almost obsolete. Whilst sharing photos on networking websites and duplicating them onto CDs has become the usual practice, it doesn’t quite have the same personal touch or class as a good old photo album.

So what is the remedy?
How can we make photos personal again?

One of the most popular answers at the moment is to create a slideshow and burn that to CD. The wonderful thing about slideshows is that they can contain music, special effects, annotations and even voiceovers to make a personal, fun, digital age photo album. But to get a really good finish when you duplicate them onto CD for friends, family or even as part of a business idea, it is great to have the slideshow begin automatically when the disc is inserted into the machine. This is called an AutoRun Slideshow and I will be talking about how to create one of these in this article.

In a previous article, I gave instructions for how to make an AutoRun CD, but creating an autorun slideshow is an almost completely different kettle of fish. To program a slideshow to autorun with computer code is actually quite complicated, so I would advise the use of a piece of software to do it for you. There are lots of products on the market at the moment, some of them very expensive and others totally free, but I would recommend AutoRun Slideshow 6.1. It is a very good program with a free three week download so that you can fully test its capabilities before paying for it (a reasonable £18.72 for personal home use).

This program allows an autorun slideshow to be programmed onto your CD at no further bother to you: All you have to do is simply create your slideshow using the software, then copy the file you have made onto the CD. It should be noted that this software only work on Windows machines which run the operating system XP or newer.

The wonderful thing is, it can also be used for professional use (at a slightly higher price) so if you were wanting to use an autorun slideshow for advertisement purposes or as part of a business idea, you can use this program on a CD which can then be duplicated.

Good luck with making your autorun slideshow and duplicating it and have fun sharing your photos around in a personal, fun way!

Music CD Digital Remastering – what is it and what are the pros and cons?

January 4th, 2010

Music CD digital remastering - is it worth it?

In the current age of constantly developing digital media, it is sometimes hard to keep up with the latest trends. One of today’s most popular buzzwords is ‘digital remastering’. This is applicable to both video and audio files but in this article I shall focus on the idea of audio, or CD, remastering.

To understand what CD remastering is, it is helpful to first know what ‘mastering’ is. When you duplicate a CD, you have an original, or ‘master’ recording. This ‘master’ copy is not necessarily the first recording of the audio content, but is the final edited version of it. For instance, if you are recording a radio-play or audio book, you may wish to add sound effects from another source in after the initial recording. Or, if you are making music, you might want to edit the singer’s voice or to equalize the sound. Many adjustments of these sorts can be made and the ‘master’ copy is the final edited version made before CD duplication commences. In some circumstances there is more than one master copy, for instance many ‘masters’ might be sent out to different CD duplication plants in different regions.

So, the process of CD mastering is the process of making the ‘master’ copy of the CD. Mastering had problems, however, when it came to analogue recordings, for analogue sound loses quality every time it is re-recorded or edited. This can make the audio sound fuzzy or start to hiss. This was particularly the case with cassette tapes.

However, with the advent of digital sound, CD remastering has become the remedy to this cause. When a piece of audio is remastered, very often the original recording of the piece, sometimes taken from before the CD master was even completed, and converted into digital sound, thus the editing can take place again, with no loss to the sound quality, creating a new master which can be used to duplicate the CD and release it again.

The pros and cons of CD Remastering make for a tricky debateBut there are arguments for and against CD re-mastering. Why? If a process makes an old song sound better and gives it a second chance to live, what can be the problem? Well, it depends on how well the audio has been remastered: Many classic albums from bands such as Kiss and the Beatles are now being re-released in digitally remastered form, but to modern tastes and standards. This often includes increasing the volume of a song to levels where the sound becomes distorted and starts to sound very different. this can dissuade people from listening to the music again, often without them even knowing quite why. Aside from this, many people see it simply as a marketing ploy, a way for shareholders in music labels and members of the bands to get even more money than they did the first time the song was a hit.

Despite these criticisms the point remains that, when done well by professional CD remastering technicians, digitally remastered CDs sell very well and do offer a new lease of life to the audio of the past. It also helps to preserve songs and recordings from the analogue era, as cassette tapes and vinyl discs alike become more scratched and naturally degrade in quality over time.

CD Insert and Cover Layout Design Tips

January 4th, 2010

It's tricky to create a good CD design - so here are some tips to help you!

The design of your CD artwork will have a really massive effect on who buys it and what your consumers think of it. Way before they listen to your CD, they will probably see the cover on a shop shelf. A lot depends on them taking an initial liking to this image, and also to the insert or booklet and back cover. This is why it is so important to put lots of effort into making your CD artwork look appealing and attractive – and not just to any user, but to your selected market! So this article intends to gives some helpful tips and advice on how to make your CD look super!

To start, it helps to know what size your inserts need to be:

– The insert for the front is 4.75”x4.75”
– If you want to make a foldout, simply add an extra 4.75” of length onto the initial dimensions for the insert until you have the desired number of pages
– If you are making a booklet, it should be 9.5”x4.75” so that it can be folded in half. This can be repeated for as many pages as are needed in the booklet
– The back insert is 5.906” with 0.25” on either side for each spine x 4.625”

These are the standard sizes for a CD Jewel case however I would advise leaving a 0.25” ‘bleed’ around everything to make sure that you don’t get any nasty unintentional borders – these can look really unprofessional! A ‘bleed’ is a gap where the image overlaps outside the print area and it serves to prevent white patches around the edge of an image. Similarly, don’t forget to leave a 0.25” gap inside the image too, called a ‘safety’, making an area called the ‘live’ image, where you can be certain that no important bits will get chopped off!

As for what you put in the artwork, that is quite up to you, but it is a good idea to have important information accessible from the outside, i.e. on the front or back covers. For example, if you are making a music CD, it is a good idea to include the artist, album or single title, song names and record label in an easily visible place. But at the same time, don’t overload the cover with information which could be off-putting to many users. Sometimes simple is good! If you are making a booklet, you might want to put in some interesting information like an interview with the artist, lyrics or acknowledgments. Conversely, you could just have lots of really lovely pictures – it depends a lot on what you want the mood of the CD to be.

As for the imagery itself, try and make it as personal as you can, for instance if you’re making a mix CD for a friend perhaps include images of the two of you together! Obviously, if you are aiming at a wider audience try and define what would appeal to your market. For example, heavy metal music usually has very heavy, gothic artwork involving lots of blood, skulls and demons, while classical music tends to have calming scenery or renaissance paintings on the cover.

The same rules apply for choosing a font. For a more serious audience, try and select a serious font, for instance ‘Garmond’. Try not to pick anything that is too hard to read or very over-used – these will both put people picking up your product whether because they can’t understand it or whether because they dislike the cliche implied!

To pick up the mood of your CD, especially if it’s musical, it can be really beneficial to listen to it while you are working on the artwork: Professional graphic designers do it all the time to get their creative juices flowing! Also, try creating a few different images before you settle on one as sometimes the first idea you have is not necessarily the best and look at other artwork to see what else is being done for inspiration. If you’re working on a computer, it is also worthwhile to zoom right out sometimes and take a look at the cover as a whole: This will give you a much better idea of what it will look like once it’s printed up!

Be especially careful when designing your spine – it may look like a small thing but it is very easy to mess up if you don’t leave the proper bleeds either side of it! I would suggest at least two millimetres to compensate for any inaccuracy during the guillotining process, ensuring the writing doesn’t get cut in half or left off altogether! It’s usually a good idea to fit as much information as you can on here. With a music CD it’s normally the band name, record label and album or single title.

It’s also quite important to keep your packaging in mind: The artwork will have to fit into it. Consider whether you wish to make a booklet, fold-out, single sleeve or whether you want to do something extra special. The band Tool recently brought out a very individual album with stereoscopic viewing lenses inside the booklet which made all the images appear in 3D! Their fans loved it and it got them a lot of publicity! Remember though, when brainstorming these awesome ideas, to always consider the cost, too. Sometimes what seems like a great plan is not practically the best thing to do.

It’s also worth bearing in mind – and this is particularly appropriate for music CDs – that in this technological age, many CDs get copied to computer CD libraries where the CD artwork can be viewed when the song is played. It is worth remembering that any special colours, or ‘spot’ colours, which cannot be made with the standard computer colour displays will not show up! These include fluorescent and metallic colours. Though these look very nice on the shelf, you may want to make a different set of artwork that is computer-friendly, too.

A particularly useful website for helping to design and create original and attractive CD covers, inserts and body-prints is offered here for free! You can upload your own images, add text and know for sure that your layout is exactly what is needed!

I hope this helps get your ideas-hat on and gives some practical advice, too! Good luck with all your CD artwork designing! Remember to keep your intended user in mind and never stray far from the CD content and you’ll be well on your way to creating some great CD artwork!

The Differences Between CD and DVD Duplication and Replication

January 4th, 2010

CD duplication or replication - there's a big difference, but what is it?

When making many copies of a disc, often it is easier just to hire a professional company to do it for you as it saves you time and, in the long run, money. But there are two different ways of making multiple copies of CDs and DVDs: The first is disc duplication and the second is disc replication. The two are not altogether foreign, but there are some subtle differences which can make a massive difference to which one is better suited to your needs.

The process behind disc duplication involves burning CDs or DVDs the way you would at home, in a disc burner using a laser. However, professional equipment is such that it can burn many copies of a disc at once, using disc burning towers. This makes the process much faster than it would be at home. The discs are then decorated and checked for quality in special machines.

On the other hand with disc replication, CDs or DVDs are copied using a master disc made from glass. This master disc literally punches the digital information onto the disc before the protective layers are added. It thus becomes part of the entire disc manufacturing process.

Although the initial costs of disc replication are more expensive because the glass master has to be made, if you want to make more than 1,000 copies of a disc it is actually cheaper than duplication. But duplication is much faster than replication: Duplication can take from 24 hours to three days, while replication takes between seven and ten days on average.

Also, the type of discs which can be made in both processes differ significantly: Disc duplication will only deal with CD-Rs or DVD+/-Rs, while replication is only for CD-ROMs or DVD-ROMs and also now Blu-Ray discs. This is because CD- and DVD-ROMs cannot be burnt upon and CD-Rs have been taken too far down the It can be hard to decide whether to duplicate or replicate CDs and DVDs so here's a table to make it clearermanufacturing process to then be stamped with the replicating machines. This seems trivial, but it can have a slight difference to which disc players can read them: It is estimated that in the current market that only 98% of CD players will play duplicated CDs while 90% of DVD players will play duplicated DVDs. This could have an effect on your decision: If you need to be able to guarantee your customers will be able to play your product, it is better to replicate the discs! This is because of the way that data is read from the different discs.

Aside from this, there are no real differences in appearance of the discs or the quality of data stored, though it should be noted that duplicated discs can be a little more susceptible to UV damage than replicated discs but this technicality is so slight it only really counts if you are planning on making your disc last more than thirty years!

Good luck with all your duplication and replication and I hope this article has helped you on the way to making your mind up on which is better suited to your needs. Just remember that the most important thing in the decision-making process is simply how many discs you are planning on creating: The basic rule is over a thousand, you replicate, under a thousand, you duplicate!

Printing CDs at home – it may look cheaper, but is it a false economy?

January 4th, 2010

Home CD duplication - does it really save you money?

In the current economic climate we are all constantly looking for ways to save money on everything. This is no less the case in the world of CD printing, but while printing your CDs at home may look cheaper on the outside, there is strong evidence to suggest this is in fact a false economy and it is less expensive to get a professional company to do it in the long run.

To start, let’s examine the cost of the CDs themselves, especially in relation to the quality you will be getting. It goes without saying that the cheaper a CD is, the less likely it is to be of good quality: There are no free rides in the digital world and if a price is very low, the chances are that somewhere a corner has been cut in terms of quality. For CDs this may mean a much shorter life span, which means that your CD product would need replacing some years sooner than if you had had the CD produced by a duplication company. Thus, if you print at home, you could be paying almost twice as much for the same product in the long run.

To add to this, if you do home CD printing then there will be far fewer quality tests in place. CD printing businesses have a very high level of standard quality, where each CD is thoroughly tested for any faults. Home CD printing could allow faulty CDs to be overlooked, which means that you might lose very important data or, if you are sending out your CDs to consumers for advertising or commercial purposes, could mean that people come away with the impression that you are unprofessional because your product does not work!

On a similar note, you will get a much more professional finish to your product if you use a CD printing company than at home. The print on the disc will be done using the correct machinery, which it is extortionately expensive to buy yourself. Also, unless you have an incredibly good printer, the booklet and inlay will be of a higher print quality if you use a credible company. A good-looking CD with high quality packaging and an attractive cover and body print will entice consumers and look far more professional. This effect is very expensive to achieve yourself and so, in the long run, it is far cheaper to use a CD printing company.

On a more personal note, it takes a lot of time to produce CDs at home, which ends up wasting a lot of your precious hours! If you pay someone else to do it for you, you may well end up saving a lot of money by achieving other things with your time instead. It also puts far less strain on you personally, especially if you have a looming deadline! Professional CD printers are used to working to a deadline and some of them even offer next day delivery, which means that you can rest assured that the job will be finished on time and to a high standard, without the worry of having to do it yourself.

So while it may look like in the short term it is cheaper to buy that very cheap roll of discs and do all the CD printing yourself at home, it can in the long run mean that your product needs replacing faster (costing you more money!), is more likely to allow a product through which is faulty (losing you precious data or customers, costing you more money!), ultimately does not look as good (again, losing you consumers and giving people an unprofessional opinion of you, losing you more money) and all this only having been done so that you can have more stress and worry! Therefore, I would say, it is less stressful and more economically sound in the long run to get a professional CD printing business to do your CD printing for you so you can relax, knowing the job is getting done fast and to a very high standard!

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