The April 2021 issue of DownBeat magazine ranks the Key Leaves GapCap as #5 in the Gear Showcase List of 25 noteworthy new products from NAMM’s Believe In Music 2021. As The NAMM Show transitioned to a global online platform due to COVID, Key Leaves GapCap saxophone cap earned the honor for it's ability to flex to fit the neck socket of any alto or tenor saxophone, screw adjust to fit the case, shock absorb impact, and vent air through the top and side for a cleaner saxophone and longer pad life. In addition to the standard Emerald Green finish, premium finish GapCap products now including Frosted Silver and Satin Gold.
The GapCap has also recently earned praise as "Product of The Year 2020" from The Saxophonist Magazine and high praise from elite players and teachers including this review from Greg Fishman.