Guitar Synths ⇝ Roland ⇝ Roland GR-20

Specifications

Year Released: 2005

Polyphony: 48 notes

Preset Patches: 469

User Patches: 99

Weight: 1.7 kg

Dimensions: 314 mm x 245 mm x 63 mm

User Demo Videos

Rating

File Downloads

Roland GR-20 Manual

Items for Sale on Reverb

Roland GR-20 2010s - Black ($250)

Roland GR-20 2010s - Black ($174.99)

Roland GR-20 , only the device + the original adapter ($279.41)

Roland GR-20 2010s - Black ($239)

Roland GR-20 2010s - Black ($214.26)

Roland GR-20 Guitar Synthesizer w/ 100V power supply ($200)

USED Roland GR-20 Guitar Synthesizer ($248.09)

Roland GR-20 2010s - Black ($338.88)

Roland GR-20 Guitar Synthesizer ($203.33)

Roland GR-20 Guitar Synthesizer - PSU - 2nd Hand ($252.12)

Roland GR-20 ($439.80)

Roland GR-20 2010s - Black ($248.09)

Roland Gr 20 Gk Cable 13 Pin Din Midi 6 Ft 2 M Meter Replacement (2 Meter Gkc5) ($19.15)

Roland Gr 20 Guitar Synth Gk Cable 13 Pin Din 30 Ft 10 M Meter Replacement Gkc10 ($45.12)

Roland Gr 20 Gk Cable 13 Pin Din 15 Ft 5 M Meter Replacement Gkc5 ($22.54)

Power Supply Replacement for Roland Gr-20 Gr20 Adapter 14V ($33.83)

ROLAND ROLAND GR TYPE 24 TO 13 PIN CONVERTER PEDAL G-808 G-707 G-505 G-303 IMG2010 ($325.90)

Fender Standard Roland Ready Stratocaster with Roland GR-20 Synth Effect Processor 2004 - Black ($849.99)

14VAC Adapter for Boss GT-3 GT-8 GS-10 VF-1 GX-700 SP-505 DR-770 ; Boss BRC-120 BRC120T,ME-8 ME-8B AF-70,GR-20,GR-33 Roland A41408DC Guitar Effects Processor PS Wall Home 14V Charger Mains PSU ($41.39)

ROLAND GM-70 24 TO 13-PIN CONVERTER RARE GR300 G707 G808 G505 GR700 ($280.80)

Battery for Roland SPD-8 SPD-11 SPD-20 JS-30 GP-100 GR-30 VS-1680 VS-2480 ($5.58)

Silverline Replacement Backup Battery-Roland JS-30 GP-100 GR-30 E-20 VS-1680 VS-2480 ($9.49)

Roland US-20 GR GK-2A / GK-3 Unit Selector Pedal Switch ($349.99)

Fender Fender stratocaster Roland GC1 elettric synth Roland Gr20 pedal board synth 2002 - olympic white ($1,109.20)

2 Roland Optional Length Tape Loops for Roland Space Echo & Chorus Echo Machines, TL4m , GRS PRO ECHO 'X-TRA BRAND' ($22.97)

2 OPTIONAL LENGTH, 4 METER LONG GRS X-TRA BRAND PRO ECHO TAPE LOOPS FOR ALL ROLAND SPACE ECHO's ($22.97)

Roland Alpha Juno 2 DDR-30 GR-700 GR-77B JX-8P JX-10 MKS-20 MKS-30 MKS-70 MKS-80 TR-707 TR-727 TR-909 RAM Memory Cartridge M-64C M-16C ($281.81)

Roland Boss AC Adapter for DR-770/880, SP-505, VF-1, GR-33, GR-20, JS-5, GS-10, GT-3, GT-6, GT-6B, GT-8, GX-700 ($39.99)

Roland GR-700 Programmable Analog Guitar Synthesizer Pedal 1986 Made in Japan MIJ ($995)

3 Long Tape Loops for Roland Space Echo & Chorus Echo Machines, 4 Meters Long, by GRS 'X-TRA', TL4m ($29.97)

6 Roland Space Echo Tape Loops, Standard 1 Meter Length, GRS X-TRA Brand, X-TRA Long Life, TL1m ($29.97)

5 Roland Space Echo Tape Loops, 1 Meter Long, TL1m, by GRS 'X-TRA' Brand ($27.97)

4 Roland Space Echo Tape Loops, 1 Meter Long, GRS X-TRA Brand, Long Life, TL1m ($24.97)

1 Roland Tape Loop for ALL Roland Space Echo & Chorus Echo, Standard 1 Meter Length, X-TRA BRAND ($18.97)

2 Roland Tape Loops for ALL Roland Space Echo & Chorus Echo, Standard 1 Meter Long, X-TRA BRAND TL1m ($18.97)

1 Roland Tape Loop for ALL Roland Space Echo & Chorus Echo, 4 METERS LONG, X-TRA BRAND, TL4m ($19.97)

5 Short Roland RE-201, RE-301, RE-501, SRE-555 Space & Chorus Echo Tape Loops, 1 Meter Long, TL1m ($27.97)

COMPLETE! -Roland GR-700 jx3p pg200 g707 analog synthesizer system c 1980’s original vintage mij japan ($4,495)

Roland DC-30 Analog Chorus Echo Vintage Guitar Effect Box MN3005 chip ($400)

BEE Bass "STINGER" 4-string bass w/ Graph-Tech "Ghost" Piezo System-INCLUDES Roland GR-20 AND 13-Pin OEM (Roland) cable ($2,900)

Boss BRC-120T Genuine Roland Power Supply FITS DR-770, GX-700, SP-505, GR-20 ($29.95)

Roland GR-700 OS 1.5 (v5) latest ROM upgrade firmware kit set of 2 EPROM gr700 ($37.80)

5 Roland Space Echo Tape Loops, Standard Length: 1 Meter Long, TL1m, X-TRA' Pro Echo Loops Brand. ($27.97)