Square 2.0
Participating brands:
4-Acoustic, Alcons, Amate Audio, CODA AUDIO, Harmonic Design, LiSA, Martin Audio, ProAudio Technology, SE Audiotecnik, Soundking, TSA Audio
Square 4.0
Participating brands:
FANE, TK SOUND, HZ, MZ AUDIO, WAVK, ZMSAudio, at audio, TPA, LDH Audio
Square 6.0
Participating brands:
ADMARK, FDB, Real Sound, TASSO Audio, YMESYSTEMS, DE ACOUSTICS, ERIC, Seer, Jazzpro audio, ZSOUND, DMIX, MORIN, XYCAD