David C. Roy

[9] His sculptures, which are mainly made from laminated Baltic birch hardwood, are not timepieces but they do include clockwork-like mechanisms such as escapements, suspended weights, counter-weights, and (more recently) constant force springs.

[19] His work and life has been covered in publications including The New York Times,[20][21] Discover magazine,[22] the Hartford Courant,[23] and the Boston Globe.

[24] Writing for the Baltimore Evening Sun, Carl Schoettler waxed poetically that "Echo ... looks like a spinning wheel for ghost tales at midnight.

"[26] In the Journal Inquirer Richard Tamling wrote about the "...constantly shifting relationships among shapes - as occurs in mobiles - as well as motion and sound[27] In InformArt Magazine, Tyler Chartier found the moving parts create "...wondrous patterns that spin, swirl, flutter, and undulate in the most entrancing ways.

"[28] Writing for American Woodturner Journal, Peter Rand observed that the motion in the pieces is "...intriguing in its sequence, which is infused with rhythm and evolves over time.