I-2 Clocked Audio Playback
Video
X is retrigger CV
Y is clock
Z selects the sample, or start position
A is left audio output
B is right audio output
Z press retriggers sample
Parameter Min Max Default Description
0 0 99 0 Folder.
1 0 99 0 Envelope time.
2 -1 99 -1 Selects the sample and function of Z.
This algorithm plays audio files, the speed of which is set by incoming clock pulses.
The current audio file is selected with the Z knob/CV, if parameter 2 is -1, or by the parameter
itself, if it is in the range 0-99.
X is a retrigger input. A trigger pulse in excess of 1V will reset the playback position to the start of
the sample, if Z is being used to select the sample, or to the position set by Z (the full range of Z,
approximately -5V to 5V, corresponds to the length of the sample).
Y is the clock input. The speed of the sample playback is adjusted so that the whole sample fits into
the time taken for a number of clocks, where that number is set (per sample) in the playlist.
When switching between files, the playback position is maintained, as for the I-1Audio Playback
algorithm.
A & B are the left & right audio outputs respectively.
Parameters 0 & 1 are the standard sample folder and envelope time parameters, described above.
MIDI Input: MIDI note on & off messages are handled equivalently to a trigger or gate on the X
input – that is, a note on retriggers the sample, and if the envelope time is non-zero, a note off will
stop the playback.
I-3 Audio Playback with V/Oct
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