Hall D5 アクシス株式会社
ACOUSTIC ENERGY (U.K.) Ayre (U.S.A.) FM Acoustics (Switzerland) Kharma (The Netherlands)
KRELL (U.S.A.) Iumenwhite (Austria) THIEL (U.S.A.) TRANSPARENT (U.S.A.) Wadia (U.S.A.)
Weiss (Switzerland)