Meet the Team

Will Mitchell

Sound Engineer​

Will wears many hats at Hands On Sound but is best known as producer, audio engineer, sound designer, and editor for major label and network music, film and video projects, corporate clients and independent artists.  He is also a performing/ studio musician, location sound recordist, field recordist and SFX recordist.  

Will is inspired daily by the view of the ever changing sky outside his home in the SF Bay Area.

Katherine Hallissy Ayala

Web Designer

A freelance web designer on the WordPress platform, CodeByKatherine specializes in assisting mompreneurs with bringing their projects online.  With career experience in technology consulting and K-12 educational technology, Katherine enjoys learning new technologies, matching the right technology or design to a particular client’s needs, and training clients who wish to maintain their website independently.  Katherine is a wife, mom, friend, active community volunteer, enthusiastic reader, and recreational baker.

Kat Kuang

Artist and Illustrator

Kat is an artist and illustrator based in the San Francisco Bay Area. She has previously published a children’s book with MoMA New York. Outside of her artistic practice, Kat enjoys spending quality time outdoors with loved ones and friends.  Learn more at