This release provides a much needed fix for Safari, aliasing webkitAudioContext as AudioContext. It also fixes the gain-matrix example so it works on Safari, and the input sliders have a defaultValue.
Note: AudioNodes which are not supported in Safari natively will not work in r-audio. This includes (as of 11 October 2018) StereoPannerNode, ConstantSourceNode, AudioWorklet etc.
thanks @jamesopstad for flagging up the Safari issues!