Detail 01
More than 100 chord sets
Provides a broad selection of starting harmonic sets to choose from at the pads.
Product detailSKU #1500000375692
RolandAIRA Compact J-6 Chord Synthesizer
modernelectronicpop
1/4
Independent shopping perspective
The Korena take
Roland’s compact J-6 combines chord creation, a synth engine, and sequencing in a small black unit. Select from more than 100 chord sets, build progressions from the pads, then add arpeggios or style variations to give them motion. Its 64-step sequencer holds up to 64 user patterns, so a progression can develop into a structured part with note, style, and tempo changes. USB-C audio/MIDI and MIDI connections let it join a DAW or other MIDI gear.
Strong match
Who this is for
- Building chord progressions and rhythmic backing parts away from a larger setup.
- Sending pad-created chord progressions to MIDI equipment or a DAW.
- Developing sequenced chord arrangements with tempo and style changes across 64 steps.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
64-step sequencer; 64 user patterns
Lets you program longer chord sequences and keep up to 64 of them in the unit.
Detail 03
USB Type-C audio and MIDI
Carries both audio and MIDI over the USB-C connection.
Detail 04
Rechargeable lithium-ion battery; approximately 4.5 hours continuous use
Supports cordless use for the stated continuous-use time.
Final check
Know before you order
- 01The MIDI input/output connections use stereo miniature phone-type jacks.
- 02Charging time is listed as approximately three hours.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can the J-6 control other MIDI gear?
Yes. Its pads can send chords to other MIDI equipment, and it has MIDI input/output connections.
02How many patterns can it store?
It has 64 user patterns, with up to 64 steps per pattern.
03Does USB-C carry audio?
Yes. The USB Type-C port supports both audio and MIDI.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsSound
- Effects
- DELAY, REVERB
1 detailsBody & build
- Color
- Black
7 detailsConnections & power
- Expected Battery Charging Time
- Approx. 3 hours
- Expected Battery Life Under Continuous Use
- Approx. 4.5 hours
- Power Supply
- Rechargeable lithium-ion battery, powered via USB port
- MIDI in Out Jacks
- Stereo miniature phone type
- Sync in Out Jacks
- Miniature phone type
- USB Port
- USB Type-C (audio, MIDI)
- Mix in Out Phones Jacks
- Stereo miniature phone type
2 detailsSize & weight
- Dimensions Wxdxh
- 7-7/16 inch x 4-3/16 inch x 1-7/16 inch
- Weight Including Batteries
- 11 oz.
5 detailsOther
- Display
- 7 segments, 4 characters (LED)
- Current Draw
- 500mA
- Sequencer
- Maximum measures: 64
- User Patterns
- 64
- Instrument Preset Patches
- 64
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