Tag Archives: Soundcloud

Unreleased Aphex Twin, Warped in Ableton Live

By now, people who care about the music of Richard D. James, aka Aphex Twin, know about how he dumped 175 (and counting) unreleased songs on Soundcloud. Like everything he’s done its a body of work that is at turns beautiful, frustrating, and obtuse. The majority of the tracks seem to be Aphex-esque techno and acid house, which is to say his unique combination of standard drum patterns with melodic flights of fantasy and piss-takes.

I had the idea of DJing with these tracks, and when I say ‘DJ’ I mean ‘arrange and blend tracks in Ableton Live’ — which isn’t proper DJing, according to many. That controversy aside, that is the easiest way for me to work; by not having to worry about synchronization and beat-matching, one is free to concentrate on the arguably more important parts of DJing, which is song selection and sequencing.

What started as a simple project to select some tracks to play in DJ sets turned into an obession, and I ended up ‘warping’ the entire corpus of tracks — 175 in total. There are only 173 on Soundcloud because 2 were withdrawn.

To make use of my warping efforts is unfortunately a 2 stage process, the first being to go download the music files. These are available on Google Drive. You’ll need a Google account of some sort to download them, but you can just download the “Selected Soundcloud works 1985-2015” folder. https://drive.google.com/folderview?id=0B80j1_axBSvIRWJJMUNvdldmWFk&usp=sharing.

Then, download this zip: http://www.cornwarning.com/xfer/AphexUnreleasedLiveProject.zip. It’s also available in the Google Drive AFX folder as well, in the “Ableton” folder.

There’s a ‘Readme’ file in the project ZIP file explaining how to use the warped files, but the TL;DR instructions are “Unzip the mp3 files, unzip the Project, load the project in Live, and tell Live where to find the mp3s.” It should be self-evident to anyone who regularly uses Ableton Live.

Some observations after working through all those tracks:

1. Tempos are almost all very consistent, making me think that he used accurate clock sources & DAT recordings from very early on. There are a very few with the telltale ‘cassette stretch’ tempo drift.

2. There are several with ‘Sequencer Stop’ pauses where he stops the master clock device, allows the effects to decay, and then restarts the sequence off beat. This blows Ableton Live’s mind. I’ve fixed these as best I can, basically pinning a warp marker on the last beat and then dragging the point where the sequencer restarts to the next measure start.

3. Only a few had ‘intergral’ BPMs, i.e. 130, 140, etc. Meaning that the tempo clock was only accidentally set to an intergral tempo. Or the sequencer device and Ableton Live don’t agree about intergral tempos.

4. A couple of them were unwarpable, and I gave up on those.

5. This set of songs was a torture test for Ableton Live’s automatic warping, and I wasn’t impressed, even by the new 9.2 beta version which supposedly improved automatic warping. It rarely found the downbeat properly, was confused by beatless intros etc. Even though the tracks have a very steady tempo.

This was an interesting project to undertake, and it allowed me to ‘needle’ drop in every track. There’s a lot of impressive tracks in this collection.
afx

In which SoundCloud sends me a hilarious takedown notice

Anand and SchatarSo today I got this interesting message from Soundcloud:

Hi chaircrusher,

Our automatic content protection system has detected that your sound “Rubber Duckie (Wub Machine Remix)” may contain the following copyright content: “Get Some Fruit (Wubstep Dubstep Remix)” by Anand Bhatt, owned by Favorecido Productions. As a result, its publication on your profile has been blocked.

You can dispute this report, if you believe the copyright content has been mistakenly identified or if you have obtained all the necessary rights, licenses and/or permissions to upload and share this material on SoundCloud.

Please do so by filling out our dispute webform at the following link:https://soundcloud.com/settings/disputes/6512879

If you would like to learn more about copyright, please visit our copyright information page.

Thanks,

The SoundCloud Copyright Team

FYI I didn’t even remember uploading it to Soundcloud — it was just a joke that took about 5 minutes to put together. I kind of love how it turned out, since Sesame Street is embedded in my DNA. If you need to hear it:

[audio:http://www.cornwarning.com/xfer/RubberDucky-WubMachine.mp3|titles=Rubber Ducky Wub Machine Remix|artists=chaircrusher] http://www.cornwarning.com/xfer/RubberDucky-WubMachine.mp3

There are several things that are awesome about this:

  • Soundcloud’s automated copyright infringement detector did NOT detect my actual ‘infringement,’ which was against Jeff Moss and Jim Henson, who wrote and performed the original Rubber Duckie.   I claim this is fair use, but I’m not going to the wall on that; this was a JOKE track, it isn’t worth it.
  • Soundcloud’s audio fingerprint software did detect that there was some common source material in the Rubber Duckie Wubstep remix and that track by Anand Bhatt. That common material is there because Bhatt and I did the same thing: Took an audio file and fed it to the Wub Machine, which is a neat hack that ‘converts’ any audio file into bad dubstep.  Feed the Wub Machine random songs, traffic noises, outgoing voicemail messages yadda yadda, and hey presto! Bad dubstep! it’s hours (well, minutes) of fun.
  • The most hilarious part of this debacle?  This guy Anand Bhatt has released a digital EP which you can buy here on Amazon.  Bhatt took what sounds like random crappy songs, ran them through the Wub Machine and released them as his own original ‘remixes’!

What conclusions can I draw from this?

  • Soundcloud’s audio fingerprint software is able to detect common elements in two songs.  That’s great, but it can’t distinguish between one song sampling another, and two songs containing common source material.  So it’s going to generate thousands of false positives.  I guarantee that the worst-paid people at Soundcloud are the poor shmoes who have to wade through all the people contesting false positives for copyright infringement.
  • Anand Bhatt is a complete tosser.  Don’t believe me?  Visit his mega-awesome website, or his Amazon Store.  All those pictures at the Grammies are curiously absent of any other people, as though he snuck in after hours to get his picture taken in front of the Grammy background.  This man has been spending his time inventing an imaginary international rockstar career.

Here’s the transcendent, timeless, original “Rubber Duckie”