virtual_keyboard real time MIDI plugin for Csound 0dBFS level = 32768.0 --Csound version 6.09.1 (double samples) 2017-08-23 [commit: none] libsndfile-1.0.28 util mixer: Usage: mixer [-flags] soundfile [-flags] soundfile ... Legal flags are: -o fnam sound output filename -A create an AIFF format output soundfile -W create a WAV format output soundfile -h no header on output soundfile -8 8-bit unsigned_char sound samples -c 8-bit signed_char sound samples -8 8-bit unsigned_char sound samples -a alaw sound samples -u ulaw sound samples -s short_int sound samples -l long_int sound samples -f float sound samples -R continually rewrite header while writing soundfile (WAV/AIFF) -H# print a heartbeat style 1, 2 or 3 at each soundfile write -N notify (ring the bell) when score or miditrack is done -F fpnum amount to scale amplitude for next input -F fname file of a scale table for next input -S integer sample number at which to insert file -T fpnum time at which to insert file -1 -2 -3 -4 include named channel -^ n m include channel n and output as channel m -v verbose mode for debugging -- fname Log output to file flag defaults: mixer -s -otest -F 1.0 -S 0 mixer: error: unknown flag -- end of score. overall amps: 0.0 overall samples out of range: 0 0 errors in performance Elapsed time at end of performance: real: 0.000s, CPU: 0.000s

virtual_keyboard real time MIDI plugin for Csound 0dBFS level = 32768.0 --Csound version 6.09.1 (double samples) 2017-08-23 [commit: none] libsndfile-1.0.28 util mixer: Usage: mixer [-flags] soundfile [-flags] soundfile ... Legal flags are: -o fnam sound output filename -A create an AIFF format output soundfile -W create a WAV format output soundfile -h no header on output soundfile -8 8-bit unsigned_char sound samples -c 8-bit signed_char sound samples -8 8-bit unsigned_char sound samples -a alaw sound samples -u ulaw sound samples -s short_int sound samples -l long_int sound samples -f float sound samples -R continually rewrite header while writing soundfile (WAV/AIFF) -H# print a heartbeat style 1, 2 or 3 at each soundfile write -N notify (ring the bell) when score or miditrack is done -F fpnum amount to scale amplitude for next input -F fname file of a scale table for next input -S integer sample number at which to insert file -T fpnum time at which to insert file -1 -2 -3 -4 include named channel -^ n m include channel n and output as channel m -v verbose mode for debugging -- fname Log output to file flag defaults: mixer -s -otest -F 1.0 -S 0 mixer: error: unknown flag -- end of score. overall amps: 0.0 overall samples out of range: 0 0 errors in performance Elapsed time at end of performance: real: 0.000s, CPU: 0.000s