• Philly’s premier ADR stage
  • 5.1 film mixing
  • tv / web / radio spots
  • ISDN / Source Connect
  • voice casting
  • sound design
  • original music
  • music tracking / mixing
  • mastering
  • HD shooting / editorial
  • motion graphics
  • color grade and finishing


owner / ADR mixer / DX FX editor
sound supervisor / VO casting

With over 25 years in Philadelphia, Scott Waz, CAS has devoted over half his life to audio post-production. Scott works closely with sound supervisors and creative directors in order to fulfill our clients creative needs. He is also an active member of the Cinema Audio Society.

John Baker


sound editor / mixer / designer
re-recording mixer

On any given day, you’ll find John Baker doing what he’s done best for over 20 years – helping creative people express themselves sonically. For composers, filmmakers, musicians and ad agencies, big and small, John applies his knowledge, experience and ears to the task of turning your great ideas into reality.

John Baker


sound editor / mixer / designer

For the past 4 years, Steve Campagna has worked on nearly every type of project here at Philly Post. Whether it’s sound design, Foley, spot mixing or scheduling, our clients projects have past before his eyes and ears.


colorist / editor / mixer
music supervisor

As a musician, mixer, video editor and producer, John has worked with some of the biggest ad agencies, directors and musicians in the world. For over 30 years, he’s had a hand in crafting thousands of TV, radio, film and music mixes. He cuts both longform video and spots and has produced concert and music videos. The same sensitivity to rhythm and texture that he brings to music and sound design is evident in his visual work as well.