Some insights from the Joachim Gerhard and Rose-Handwerk Pure Acourate Sound Project in collaboration with Klippel, Dr. Ulrich Brüggemann, Ralf Höllmann, Purifi, Oktoresearch and GIK Acoustics.
Ralf Höllmann www.digitalloudspeaker.com
Joachim Gerhard www.suesskindaudio.de
Purifi www.purifi-audio.com
Klippel www.klippel.de
Oktoresearch www.oktoresearch.com
ROSE-HANDWERK www.rose-handwerk.de
GIK Acoustics www.gikacoustics.de
