Mickey Hart | MIDI Effects Rack, used onstage with the Dead

Property of Grateful Dead Productions

Mickey Hart

MIDI Effects Rack, used onstage with the Grateful Dead

Green metal rolling effects rack, marked “1” and placed behind Hart’s drum riser on tour.

With the following effects:

JLCooper Electronics PPS-100 MIDI-SMPTE synchronizer/event generator

JLCooper Electronics MIDI Link

Niche Audio Control Module (with “=in” written after LEARN)

Roland GP-100 Guitar Preamp/Processor

Audio Matrix 16 16 x16 Crosspoint Switcher

JLCooper Electronics Expression Plus (handwritten notes on white tape below presets)

Unknown effect with “3AD” written on white tape over label

Roland Digital Piano MKS-20 (with Steal Your Face decal; tape with handwritten note)

Garfield Electronics Master Beat SMPTE Synchronizer

Grateful Dead BTL Series MIDI SNAKE’ Roland Digital Piano MKS-20 (with Steal Your Face decal)

With cables at rear