[youtube=http://www.youtube.com/watch?v=MQCZnwNr0ms&hl=en]
Homebrew developer [yaarglafr] recently released this video of his Protein DScratch in action. You can download a demo version here. The program simulates DJ scratching on the DS with an intuitive interface much like the ones on the touchscreen turntables we discussed the other day. It works well with any of the major DS slot devices; just run a DLDI patch on it and you’re good to go.
midi389 Articles
AudioCubes By Percussa
[Peter Nyboer] has written an extensive post about his experience with AudioCubes from Percussa. Aside from their unique glowing exterior, these cubes are an innovative way to control and even produce audio tracks. Four faces of each cube are equipped with IR sensors to detect distance and communicate with other cubes. The cubes also have USB, a rechargeable battery, and audio in/out. Moving your hands around the sensors changes the MIDI output of the cube. Changing the cubes’ orientation and distance from each other also changes the signal. Max/MSP and Live are both supported out of the box, but that doesn’t mean it’ll be easy to get started. [Peter] makes an important point: unlike traditional instruments, there’s no obvious way to get started. At 400euro for 2 cubes and 650euro for 4 cubes, these devices aren’t exactly being given away, but it’s great to see new interfaces being imagined. A video of [Peter]’s first experiments with the cubes is embedded below; read his full post to see more footage of the cubes in action… and naturally we’d love to see any DIY versions of this you can come up with.
Cornell ECE Final Projects: Spring 08
I was starting to wonder when [Bruce] would send in this years final projects from the Electrical and Computer Engineering students at Cornell University. The first project looks like a great one for the green geek – a controllable power usage monitoring power outlet. The music geeks should dig midi trumpet interface, but the car geeks might have problems keeping away from the soldering iron after they see the CAN bus SD card data acquisition system. There are plenty more, so go check em out.
DIY Midi Pedalboard
[Nick] sent in this sweet midi pedal organ. [Seffan] modded an old set of organ pedals with the cheapest midi keyboard he could find. Each pedal was equipped with a switch mechanism, so it was just a matter of patience and wiring. To come up with enough wire for the job, he sacrificed some IDE cables. If you’ve ever played with some organ pedals, you know that these things can really add another dimension to music – especially with the newly added MIDI interface.
