acoustic eq

acoustic eq™ for pearl

10 sonic portals machined into pearl ffx championship snare ring
real time tuning for any environment; adjustment is in pure control of the player
allows 13” /14” marching snare drums to be instantly vented increasing dynamic range, timbre, and volume
retrofit to any new or existing pearl marching snare drum
available in 13” and 14”. patented

acoustic eq™ for yamaha

10 sonic portals machined into yamaha sfz or mts snare ring
real time tuning for any environment; adjustment is in pure control of the player
allows 14” marching snare drums to be instantly vented increasing dynamic range, timbre, and volume
retrofit to any new or existing yamaha marching snare drum
available in 14". patented

yamaha acoustic eq brochure PDF
pearl acoustic eq brochure PDF