Envelop for Live (E4L)

Envelop for Live (E4L) is an open source audio production framework for spatial audio composition and performance. Envelop for Live combines Ableton Live as a front end and music production environment with a Max/MSP application as a standalone spatial effects processor and renderer. Envelop for Live is designed to be a highly modular, flexible platform for artists to compose and perform spatial audio, and for developers to create new kinds of audio effects for the Ambisonics domain.