US recording and mastering studio in Irvine, California. Originally started in '74 / '75 as a recording studio, it branched out to mastering in the spring of 1978 when they hired Capitol Records Pressing Plant, Scranton) forced the company to change its name.

Cuts are recognizable by IAM etched in the runouts, sometimes accompanied by an engineer's initials. ½ means the record was cut at half speed.

Engineers known to have worked here:
Kathe Deibert

Also appears on releases as:
- IAM
- I.A.M. Studios
- I.A.M. Studios, Irvine
- IAM Studios, Costa Mesa, CA
- I.A.M. Mastering Lab
- IAM Cutting Center
- Automated Media