Hi there,
I am reasonably new to Pure Data. I am doing my final year project in it. My question at the moment is this. I have an electronic drum kit rigged up to pd. There are 8 input channels. Six of the input pads register the velocity of the hit, the other two pads are pedals with just an on/off state. I want to use one of the pedals to start recording the output and when it is kicked again to stop recording and play it back in order to create layered polyrhythms. What is the best means to achieve this affect?
Thanks in advance,
Ailbhe

Hi,
I'm having trouble to build a patch to measure the EUCLIDEAN DISTANCE between arrays (fiiled w/ audio data). I've started using expr~ to build the: pow($v2-$v1),2) but I couldn't make the 'sum' fction work in order to give the sum of the array N pts.

Attached is a PD patch ilustrating it.... Any help is appreciated,
Thanks!
J

http://www.pdpatchrepo.info/hurleur/exprSumIssue.pd