Multi attenuation curves: allows for more than one attenuation curve
BREAKING CHANGE: renderer.attenuationCurve was replaced by renderer.attenuationCurves
Name properties for sources and attenuation curves
Support for BaseAudioContext: the Manager also accepts OfflineAudioContext objects instead of only AudioContext for e.g. offline rendering and/or integration tests
Source Gain: overal gain level setter
Source Reverb Send: reverb send level setter
Chooseable output index for source inputs: the output index of an AudioNode can be chosen when setting it as a Source input
BREAKING CHANGE: Source.setInput function signature has changed