Roland DEP-5
Multi Effect Processor
About
Roland DEP-5 is one of the earliest digital multi effector. It can use up to 2 cascaded effects with EQ.

Roland DEP-5 (1986)
DEP-5 Overview
16-bit A/D, 16-bit D/A, 32kHz sampling.
Internal 28-bit processing.
Stereo in/out with monaural processor.
Knobs to edit - multifunctional, though.
MIDI SysEx editable.
Effect Types
Chorus
Reverb
Modulation Reverb
Reverb+Chorus
Gate/Reverse Reverb
Gate/Reverse Reverb+Modulation
Gate/Reverse Reverb+Chorus
Chorus+Delay (2000ms max.)
The effect sound is processed with 3-band digital equalizer, which adds unique depth and warmth to the sounds.
Sound Examples
Here are some .mp3 examples of DEP-5.
All sounds are processed with DEP-5 only.
Below are examples of DEP-5 used with Roland XP-50.
The hiss noise may be caused by my settings, as there are noiseless examples, too.
XP-50 Booster ambient piano, recorded through DEP-5, dried (505KB)
DEP-5: Modulation Reverb (602KB)
DEP-5: Reverb+Chorus (578KB)
DEP-5: Chorus+Delay (698KB)
DEP-5: Reverse Reverb (522KB)
DEP-5: Special Reverb (542KB)
Ring modulator pad, recorded through DEP-5, dried (642KB)
DEP-5: Chorus+Delay (690KB)
DEP-5: Modulation Reverb (651KB)
Ring modulator sequence, recorded through DEP-5, dried (336KB)
DEP-5: Gate Reverb (336KB)
DEP-5: Gate Reverb+Modulation (337KB)
DEP-5: Reverb+Chorus (370KB)
Related Models
Roland DEP-3 is the lower version of DEP series, which has one effect without modulation.

Roland DEP Series (1986)

Roland DEP-3 (1987)
Roland D-50's effector may be related as well, as it uses internal 28-bit processing with Reverb/Chorus algorithms.

Roland D-50 (1987)
Links
Roland US Roland Manual Download
Deep Synthesis: Home
2. 12. 2006