Digital DJ Turntable
Daniel Gomez-Ibanez writes "I made a digital turntable - it stores digital audio and plays it back like a record player. This lets you scratch the audio from a CD. I like it because there's no 'computer' involved- a four year old can figure it out. There's a description here." Daniel also has a more descriptive web page on the inspiration and design of this beast.
One of the biggest cues DJ's use when scratching is the pattern of bands on the record. Good DJs can usually drop the needle to with a few grooves of the spot they want.
Not sure how this would be done digitally, but the guy's design is still a pretty cool exercise in man machine interface design.
Denon and Pioneer have great digital turntables - the Denon DN-D9000 and the Pioneer CDJ-1000. They are quite impressive.
this sig is a highly rehearsed improvisation
Not pretending that I understood everything this guy did, it still looks like an improvement over the current "digital turntables"
But:
1) They don't sample and playback which is what this device does
2) The quality of ANYTHING made my American DJ leaves much to be desired. They are the mcdonalds of DJ equipment.
DJ's generally HATE anything but vinyl. DJing is a community of luddites.
IMHO calling them that is unfair since the supposedly new and improved technology can't do something the old technology can.