• Gauder Akustik - formerly known as Isophon

    Loudspeakers for Life

    We are designing, manufacturing and distributing the finest loudspeakers with the highest technologies and sophistication in the world.

    Learn more >
  • Gauder Akustik - formerly known as Isophon


    "The best loudspeaker in the world"
    (Stereoplay 01/2012; Berlina RC 11)

    Discover now >


Doctor's Best. BERLINA RC 7 MKII Review Audio 06/2015 (PDF)

Best Sound on the Show: our Berlina RC 9 at the CES, Venetian 29-139

Sensational review on Cassiano C (The Absolute Sound)

Another unbelievable review on our Cassiano in "Sound Rebels":

See and listen to the fantastic Live-comparison: Berlina RC 11 against a complete percussion ensemble: http://www.youtube.com/watch?v=LDcqfAGUuLk

New: Review on the Arcona 40:


"Best Sound at T.H.E Show in Newport for AVM and Gauder Akustik" (Michael Fremer). See video!
"The most important new product launch at Newport was the full line of loudspeakers from Gauder Akustik" (The Absolute Sound).