hsc3-0.3: Help/UGen/IO/soundIn.help.lhs
soundIn channel
Read audio from the sound input hardware.
channel - input channel number to read,
indexed from zero, can be mce.
> audition (out 0 (soundIn 0))
> audition (out 0 (soundIn (mce2 0 1)))
> audition (out 0 (soundIn (mce [0, 2, 1, 3])))