That's it, how do i do? and I would need in aif or related

hi cacosomoza,

both [dac~] and [adc~] support multi channel operation. You just need to enter any number of channels as a creation arguments. For example, if you want to record four separate channels from your sound card, type this [adc~ 1 2 3 4] and you'll get four individual output from the object which you can write into file or 4 arrays. [tabwrite~] is for arrays and [writesf~] is for audio file saving. Hope that helps.

Thanks sinewave,

I actually was thinking of using [throw~] audio from every patch and then gather it as a mixer in another special patch for mixing [catch~] signals. Basically, my whole intention is to get a Reason architecture, where each patch is like a hardware equipment in a rack.

Any experience on that?

Don't know much about Reason, but maybe you should read about making abstractions in pd. It is very useful for "rack-like" behavior of your patches. Look up in tutorials section of this forum, there is a nice post by mod. It is on understanding dollar signs in abstractions. Hope that helps...

sure, sinewave, I checked that out. Anyway, frequently I use patches that I didn't create myself, and would love to have that kind of control over my data. I'm recently developing my subpatching skills (especially because of the GUI capabilities)

In my opinion, I like the throw~/ catch~ approach. However, I didn't actually got it to work