Dan Dugan

A New Music and Sound Effects System for Theatrical Productions

Dan Dugan, 1969 .

Equalizing Tape Recorder Head Bumps

Dan Dugan, 1982 .

Automatic Microphone Mixing

Dan Dugan, D. Dugan, 1975 .

Application of Automatic Mixing Techniques to Audio Consoles

Dan Dugan, 1989 .