BDR Sound Enhancement Equipment

Formerly Black Diamond Racing

Award winning and world renowned vibration control products

BDR manufactures carbon fiber isolation devices for high end audio components, to provide a system for Vibration Control.

For additional information please click the links below or contact us directly.

Ron Meyer:

EPR Golds CDs

Ron has been using and testing BDR products since 1998. Some of the best ears in the business.
Located in the Dallas/Fort Worth area. By appointment only,

Music Direct:

Hi-End Theater and Sound:

Fore Front Audio:


Premier Home Entertainment:

House Of Stereo:

Liquid HiFi LLC:

Disk Union USA: