The iLok USB key (2nd gen or newer) is required for Altiverb, Indoor & Speakerphone. BarbaBatch, Make a Test Tone and Snapper are macOS only apps (no Windows support). 360pan suite is a plug-in suite for Windows and macOS designed to deliver up to third order ambisonics mixes for immersive audio: audio from all directions, intended for headphone reproduction, that stays where it is even when you t