We’ve spent over a decade rethinking how drums are tuned—so drummers can spend less time tweaking and more time playing. Our system is built on years of development, feedback, and real-world testing. These patents reflect our journey.

Covered by U.S. and International Patents, including:

• U.S. Patent No. 8,642,867
  Filed: January 11, 2013 | Granted: February 4, 2014
  The original cable tuning system. Where it all started.
• U.S. Patent No. 9,006,548
  Granted: April 14, 2015
  Expanded protection on our original tuning design.
• U.S. Patent No. 9,653,052
  Filed: December 18, 2014 | Granted: May 16, 2017
  The future vision: tuning an entire kit at once.
• U.S. Patent No. 9,767,773
  Granted: September 19, 2017
  Internal cable and hardware layout (not released).
• U.S. Patent No. 10,714,063
  Granted: September 14, 2020
  Lug updates for easier head changes (not released).
• U.S. Patent No. 10,796,674
  Filed: December 17, 2018 | Granted: October 6, 2020
  The quick-release hoop—our go-to-market snare design.
• U.S. Patent No. 11,705,094
  Granted: July 18, 2023
  Additional claims on the quick-release hoop.