San Francisco's Best Value in professional mastering for CD, Digital Distribution and Vinyl

Gary Hobish of A. Hammer Mastering and Digital Media
  • Mastering for CD, Digital Distribution and Vinyl
  • Audio Production, Engineering and Mixing
  • Audio for Video and the Internet
  • Audio Restoration and Remastering Specialist
  • Macintosh Maintenance Specialist

Recent Clients and Noted Projects

Various Artists

Contemporary Guitar

4 Men With Beards (2012 LP Remaster)

What can I say but WOW! your guy (Gary) is a wizard! Willoughby’s is a master with masterpiece quality!! (On the restoration of his classic 1971 recording, the Richie Havens-produced WILLOUGHBY’S LAMENT)

  • Bob Brown, folk-rock artist
Copyright © 2016 Armin Hammer ProductionsSite by Somethumb