ROLAND J-6 | Chord Synth | Aira Compact 4-voice Polyphonic Synthesizer

J-6 CHORD SYNTHESIZER

INSPIRATION MACHINE

The J-6 Chord Synthesizer is an endless well of musical inspiration, pairing a powerful chord sequencer with the lavish tones of the renowned JUNO-60 synth. Generate soul-stirring song ideas in seconds, and experiment with styles and variations to coax dancing lines and rhythmic patterns from your chords. Add lush effects to frost your sound, and expand your possibilities by interfacing with other AIRA Compacts, MIDI hardware, and music production software.

CHORD HEAVEN

With 100 chord sets spanning a wide range of genres, you’ll always find fresh fuel for songs and jams with the J-6. There’s no need to know chords or theory to make cool music—simply call up a set and compose chord progressions on the fly with one-touch presses on the keyboard. Generate ideas for new tunes, create accompaniment for live performances, or send chord information to other MIDI gear. 

MOVE AND GROOVE

Using the J-6’s style banks and variations, it’s easy to infuse static chords with dynamic energy and compelling movement. Transform an idea with sweeping arpeggios and rhythmic phrases, and keep the groove running non-stop with a press of the hold button. 

CRAFT YOUR NEXT HIT

Once you’ve got a chord progression in mind, bring it together with the J-6 chord sequencer. There are 64 patterns with up to 64 steps each, and you can quickly enter chords, style variations, single notes, and tempo changes in each step to mold your masterpieces. 

TWEAK AND TWEEZE

After you’ve captured a pattern on the J-6, hit play and inject even more color with tactile controls. Select different synth presets, tweak the filter and envelope in real time, and complete the picture with customizable reverb and delay effects. 

HISTORIC JUNO SOUND

The J-6 puts the influential synth sound behind decades of hits in your pocket or backpack. Our acclaimed Analog Circuit Behavior (ACB) technology realizes the famous JUNO-60 voice in flawless detail, complete with 64 presets derived from the original. Use the J-6 engine with the chord sequencer, play it from the onboard keyboard or an external MIDI controller, or use it as a sound module in an expanded setup. 

EXPAND YOUR VISION

The J-6 has the connectivity you need to integrate with other AIRA Compacts and larger music rigs. Back your chord creations with drums and bass from the T-8 Beat Machine, and add evocative vocal textures with the E-4 Voice Tweaker. Or interface with computer DAWS, mobile music apps, and hardware instruments via USB-C or MIDI. Aira Compact | J-6 CHORD SYNTHESIZER

EVERYWHERE AT ONCE

Compact and convenient, the J-6 is ready to deliver instant inspiration everywhere you go. The lithium-ion battery provides up to 4.5 hours of runtime per charge, while the rugged Roland build ensures years of musical pleasure.

SPECIFICATIONS

User Patterns

• 64

Sequencer

• Maximum measures: 64

Instruments

• Preset Patches: 64

Effects

• DELAY,
• REVERB

Display

• 7 segments, 4 characters (LED)

Connectors

• SYNC (IN, OUT) jacks: Miniature phone type
• MIX (IN, OUT) /PHONES jacks: Stereo miniature phone type
• MIDI (IN, OUT) jacks: Stereo miniature phone type
• USB port: USB Type-C® (Audio, MIDI)

Power Supply

• Rechargeable lithium-ion battery
• Obtained via USB port (USB bus power)

Current Draw

• 500 mA

Expected battery life under continuous use

• Approx. 4.5 hours * These figures will vary depending on the actual conditions of use.

Expected battery charging time

• Approx. 3 hours * To charge the unit, use the USB port of a computer or a commercially available USB power supply adaptor (5 V, 500 mA or higher).

Accessories

• Leaflet ”Read Me First”
• USB Type-C to USB Type-A cable

SIZE AND WEIGHT

Width

• 188 mm
• 7-7/16 inches

Depth

• 106 mm
• 4-3/16 inches

Height

• 36.2 mm
• 1-7/16 inches

Weight (including batteries)

• 295 g
• 11 oz