OM# Documentation

Sound Processing

The “Audio” package of OM# provides a set of digital sound processing operators:

• sound-cut
• sound-fade
• sound-mix
• sound-seq
• sound-normalize
• sound-gain
• sound-mono-to-stereo
• sound-to-mono
• sound-stereo-pan
• sound-merge
• sound-split
• sound-resample
• sound-loop
• sound-reverse
• …

All these operators output an intermediate representation of type internal-sound.
They can handle inputs of type SOUND, or internal-sound (output of another operator).

The internal-sound output by sound processing operators can be turned to a SOUNDobject by connecting it to the SOUNDbox.

Save to disk

The internal-sound coming out from sound processing operators can be saved on disk using the save-sound function:

Another option to save the output to disk is to connect it to a SOUND box with a pathname specified as :file-pathname attribute.