When I was a teenager I amassed an LP collection of 2000+ records, which now would enjoy sought after collectors’ status. With the advent of the CD, I lightheartedly parted with my collection, expecting most of it to be re-released on CD, which unfortunately didn’t materialize as expected. After a hiatus of 20 years exclusively listening to CDs I have returned to collecting LPs again. I made this move not because I love LPs (I think they pose many problems) but because of all the great music available in this format, which probably never will be re-released on CD and that I want to have in my collection again. Still, if an album is available on CD, I preferably will buy it on CD, but if it isn’t available (yet) digitally, I now am prepared to buy it on LP. This decision has opened the door to lots of exciting and beautiful music, but on the other hand posed several problems which had to be overcome in order to achieve a satisfying listening experience. Thanks to current technology it now is possible to get the most out of those old crackling discs and actually enjoy the music on them in a rather pure form. Read on…
With the goal to re-build an LP collection I found eBay to be a great resource, but you have to know your way around it. Almost every album imaginable sooner or later turns up there, often being sold eventually at steep prices with collectors fighting for rare albums. So you have either to have lots of funds, or at least plenty of time and persistence to continue your search until you get lucky. An additional cost factor are the shipping costs of LPs which are very high due to the fact that records are large and heavy, often exceeding the cost of the LP! So I try to combine several LPs from a vendor to keep costs down.
At the beginning I made the mistake to not pay due attention to the condition of the LP and bought a few duds which now have to be replaced with mint copies. The grading system is not entirely consistent so you have to check the explanations how records are graded at each vendor, usually a record which is mint (M), near mint (NM) or excellent (EX) is fine, everything else is just downhill from there and should usually be skipped. Especially the category very good (VG) has to be approached with caution, because – depending on the grading system used – a record which is VG++ is okay, while VG+ is just acceptable and VG is actually bad. A record graded good (G) is for the trash bin (at least in my opinion). So watch out when buying records and rather pass a chance than wasting money on a record that turns out to be unusable. On the other hand, when you encounter a truly mint copy, then be prepared to pay a few $ more. This way you get the appropriate material to work with in order to get a good digital transfer. The rule is “garbage in, garbage out” so you better make sure you get a pristine copy of the record you want to digitize!

With my ears used to the crystal clear sounds of the CD I had to find a way to deal with the problem of cracks, clicks and pops which plagues even LPs in the best possible condition, let alone those who have some signs of use (or abuse). After you have adhered to the principle to only buy mint, excellent or at least VG++ records, you employ the next step in your home – a good record cleaning machine! Despite the fact that many vendors clean the records before they sell them, it is always a good idea to do this yourself properly and carefully once more when you get them. I have a Hannl Mera cleaning machine which puts some cleaning fluid on the record, scrubs the record and then vacuums it all off again. After this procedure, which has to be repeated on each side of the record, the LP is put in an antistatic sleeve and is left to dry for at least another 24 hours, before you are allowed to play it.

Get yourself a good turntable with the best needle you can afford, attached to a dedicated phono pre-amp. You either attach the pre-amp to the line-in jack of your computer, or – as I do – employ a separate A/D-converter to get the best possible result and use a digital connection to feed the audio into your computer. It depends on your computer how you can connect audio to it, I use a MacPro which gives me all I need. Good cables are certainly an issue too!
Then you have to use an application to capture the audio feed, on the Mac I use two (Bias Peak LE and Sound Studio), which give me the possibility to record an LP and edit an other audio file at the same time, this way saving me time. You have to take care to avoid clipping i.e. the audio signal should stay approximately -6dB below the maximum. You can later correct that by maximizing the audio file.
Once you have the audio file (usually in the AIFF or WAV file format) on your hard disk, which preferably has several hundreds GB of space available, you have to employ what I call “the secret weapon”. People have been wondering about the quality of my rips which are very clean and almost free of clicks and pops. Here is how I achieve it – I use a piece of software called ClickRepair. I have been experimenting with several others before (among them SoundSoap, which learns the noise and filters it out), only to find out that the audio is heavily degraded with these filters and loses a lot of quality in the process, a fact which was not acceptable to me. For a while I edited the sound wave by hand and cleared each click with the pen tool, but had to give up because it was too time consuming. Reading about ClickRepair in a recent issue of Macworld prompted me to try it out – and life hasn’t been the same ever since! ClickRepair uses a different approach, it uses a mathematical algorithm to analyze the sound wave. When a click is encountered it is removed and the sound wave is reconstructed by comparing the wave form before and after the click. This way only clicks are removed without touching the wave form yielding results which border on magic! I was able to transfer some badly scratched records to almost pristine audio. Even mint records have a certain amount of background noise, which is completely eliminated by ClickRepair. This way a record sounds like a CD in the end, maybe even better, because the audio is not taken from a master tape which may have degraded over time. ClickRepair is the software that takes LPs to the digital age and I cannot praise it enough. By the way ClickRepair is available for Windows and Linux also.

After the initial AIFF or WAV file has been cleaned from clicks and pops with ClickRepair, with the help of Bias Peak LE, I split it into the individual tracks by setting markers and exporting those parts of the audio to separate windows. I then insert silence in front of each song and apply a short fade in to make the beginning of the song less abrupt, I also apply a nice fade out and then normalize the file to get the full dynamic range of the song. This way I create a song which starts and ends with digital silence and yet moves smoothly in and out of it. I number the files and put them into a folder on my hard disk, which you either can burn to CD using an appropriate application (Roxio’s Toast Titanium would be a good choice on the Mac) or you can skip this step and store the files directly on your hard disk. In the latter case, regular backups of your music collection are essential.
Either from the burnt CD, or from the stored files on the harddisk, the music is imported into iTunes (I prefer to use the Apple Lossless format here), then I type in all the song names, album title, year of release and genre, doing my best to avoid typos!
I add the cover art, taken with my digital camera, edited with Adobe Photoshop Elements, in a resolution of 700 x 700 pixels. If you need a printed cover, then you can achieve this with iTunes (setting “single cover”), for this purpose I make a playlist with the title of the album, move all the songs in it, and then hit the print button.
Ok, I am a perfectionist and I guess not everyone is willing to spend the time and the funds to realize such a technical solution. But for very little money you can improve your vinyl rips tremendously – by using ClickRepair, which costs $35 only.
I hope you find this tutorial useful.