Matthew has had the good fortune to work with a vast array of clients over the last 45 years. Here is a partial list of clients:

• Studios Matthew has worked in include:
  • Electro Kitty
  • Synergy Productions
  • Quiet Please Recording
  • Ross Nyberg Mastering
  • Thud Studio
  • Evan Schiller
  • Ryan Levya
  • Crackle & Pop!
  • Temple of the Trees Studio
  • Studio Litho
  • Resonant Mastering
  • Rainshadow Recording
  • Studio X
  • Earwig Studio
  • Paradise Sound Recordings
  • Studio Fred
  • Fairhaven Studio
  • Sage Arts Studios
  • Bear Creek Studio
  • London Bridge
  • Robert Lang Studios
  • Steve Lawson Productions/Bad Animals
  • RFI CD Mastering
  • Kaye Smith Studios
  • MacDonald Recording
  • Ironwood – now Avast
  • Paul Allen
  • Music Source
  • Audio Recording Inc.
  • Triad Studios
  • Reciprocal Recording
  • Sea West Hawaii
  • Triangle Studios
• Artists Matthew has worked with include:
  • David Grisman
  • Steve Miller
  • Heart
  • Stevie Wonder
  • Eric Clapton
  • Randy Bachman
• Companies Matthew has worked with include:
  • The Royal Room
  • Acoustic Sounds
  • Seattle Opera
  • Morgan Sound
  • The Paramount Theater
  • KING FM
  • KIRO Radio
  • KISW
  • Microsoft
  • Pro Audio Seattle
  • Safeco Insurance