Frees a loaded sound object on Microsoft Windows and Cocoa.
capi
free-sound sound
sound
An array returned by load-sound.
The function free-sound unloads (frees) the loaded sound object sound .
free-sound
free-sound is not implemented on GTK+ and Motif.
load-sound read-sound-file Sound API
CAPI User Guide and Reference Manual (Windows version) - 3 Aug 2017