"Mr. Penn using brushes might hesitate a minute, like a plane hitting an air pocket, suspending time for a second, then rush back in. It was musical wit,
improvisational play at its best."
Peter Watrous - New York Times
"He has a way of pushing and filling-in and giving you the right kick to push you to the next level of playing."
John Swana, trumpeter
"He makes every stroke count."
Ted Panken - Downbeat, Jazziz
"He's classically trained, and knows a lot of music...he has the total package."
Tim Warfield, saxophonist
"A soft drummer, full of thoughtful choices...A revelation."
Harriet McLeod - News Leader staff writer
"His use of space was masterful, mind blowing."
Ryan Vertner - Indiana Daily News
"...stroking rather than thumping the kit, he played one of the most musical solos I've heard..."
Keith Bruce - The Herald Glasgow