AIR Music Technology Ether (ESD); reverb plug-in; eight space algorithms with pre-delay, reverb time and damping; post-reverb shaping with EQ and filter; five fully bypassable modules: pitch shifter, modulation, delay with BPM sync and cross-feed, animation for rhythmic effects, compressor; additional LFO/envelope section; wide preset library; optimized for Apple Silicon; enhanced DAW compatibility; mono effect versions; preset change indicator