Audio time-stretching and pitch-shifting library
Rubber Band is a library and utility program that permits you to change the tempo and pitch of an audio recording independently of one another.
acquired package info from repodata DB: repodata/1878cc60a19e65efc93d1a539275c5a6799b0acbd7796ee105712c44cae47ab4-primary.sqlite.bz2
The rubberband-devel package contains libraries and header files for developing applications that use rubberband.