Snack is an extension to the Tcl/Tk scripting language that adds sound functionality. There are commands to play, record, edit, and even visualize sound. Snack supports in-memory sound objects, file based audio, and streaming audio. It handles file formats such as WAV, AU, AIFF, MP3, and OGG Vorbis.

This package includes Python/Tkinter tkSnack package for Python 2.x.