Hi all,

I have written some functions to play and record audio using ALSA and 
the JACK Audio connection kit (JACK):

    http://folk.uio.no/fl/aaudio.shtml

Currently I return data in double precision but ran into troubles when 
recordning 6 min of 16 channel data sampled at 96 kHz.  The best 
soundcards use 24-bit ADCs and DACs so it should be sufficient to use 
floats instead (which is what, for example, Ardour and JACK use).

What is the the best default audio format for Octave? Do one really need 
double precision for audio?

/Fredrik





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