Transferring Vinyl Records – Part 3 – Using a USB Turntable
November 26th, 2009 | by Joel Duifhuis
Part 1 – Intro
Part 2 – Home conversion with existing turntable
Part 3 – Using a USB turntable
Part 4 – Have Someone Else Do It
In part 2 of the series, I talked about hooking up your existing turntable to your computer in order to transfer your vinyl records to CD (or MP3). One option I mentioned was getting a Phono Box II USB (~$199 US) which allowed you hook up your turntable to your computer to through USB. If you don’t have a good turntable which you’ve invested time and money into already, you should consider the new breed of turntables which have USB connections built into them.
If you go with a USB enabled turntable, to connections process couldn’t be easier! All you need to do is hook up your power connection and plug your USB cord into the turntable and the computer. Any computer using windows XP or newer shouldn’t have a problem recognizing the turntable as an audio input device. Now all you need to do is use Audacity (a 1.3.x version or newer) to record your albums to your computer. Check out the next part of the series for details on how to do this..
A couple years ago, there weren’t many options out there for a USB turntable, but in the past couple years, your options have greatly increased. Now you have to decide how much money you want to spend and what you want for quality of the turntable (both in terms of audio quality as well as build quality, though they are related in many ways).
Some of the things to pay attention to when comparing turntables are the “Wow and flutter”, “speed variance”, and cartridge type. Wow and flutter refers to the variation in pitch on your albums. Speed variance is the difference in speed at which the turntable will spin. If this number is too high, you get wow and flutter due to the record changing speed while it is playing. The cartridge type is also an important consideration since it is the part of the turntable that is in constant contact with the grooves of your records. A cheap cartridge will often have a graphite or plastic needle which is more prone to breakage and damage. A higher end cartridge will have a diamond tipped needle which gives the highest quality, longest lasting cartridge. A diamond tipped needle will also cause less wear and tear on your irreplaceable vinyl and is also cleanable easier than a graphite tip.
Lets look at a few options..
For the budget focused consumer, both Ion Audio and Grace Audio make turntable for between $90-$130 depending on features and software included. These units will do the trick of converting your records to digital, but the old warning about getting what you pay for still applies here. These cheaper turntable are usually built from lightweight materials like plastic and the important parts of a turntable (tone arm, cartridge, etc) are also usually built from lower quality materials (plastic/graphite) and to lesser specifications. Often these turntables will also have limited adjustment options as well as few replaceable parts, so there is no option for upgrading or fixing parts if something breaks. Usually this class of turntable will also have a light plastic platter. These lightweight components mean the turntable is more prone to picking up vibrations from the area around the unit (people walking) as well as motor vibration, etc. If you look at the specs for these low end turntables, you will see they don’t list numbers for wow and flutter or speed variance. The ION units don’t mention what type of tip they have on their cartridge needles and the Grace unit uses a graphite tip.
Stepping up to the next level, you’ll find offerings from familiar audio names such as Sony (~$229 CAN) and Denon (~$299 CAN). The difference between these units and the lower end units from Ion and Grace is that this class of turntable will be built with higher end components. Usually they will be made of heavier materials and/or have higher quality platters, cartridges and tone arms. The analog to digital converters which take the sound from the cartridge and convert it to binary information for the computer is also made to give a higher quality sound than the less expensive units. All of these factors will give you a higher quality, truer sound when capturing your vinyl LPs. The Denon turntable has a 0.15% wow and flutter rate and the Sony has a 0.25% rate and neither note the type of cartridge tip used.
To step up to the high end USB turntables, the main option is from Pro-Ject (~599 CAN). The other main option for setting up a high quality system is purchasing a separate high quality turntable along with the Pro-ject Phono Box II USB. The Pro-ject Debut III has a wow and flutter rate of 0.12% and a speed variance of 0.8%. It also has a 1.8kg platter and belt-driven decoupled motor and uses a diamond tipped needle. All this allows for a very high quality playback of your vinyl which is least likely to be affected by external factors.
Check back for the next part in the series where I’ll talk about having your records transferred professionally and things to ask before you trust someone with your vinyl! After that I’ll explain how to actually do the record conversion, as well as a few other things to consider!
Part 1 – Intro
Part 2 – Home conversion with existing turntable
Part 3 – Using a USB turntable
Part 4 – Have Someone Else Do It