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World Traditional Instruments DB

Roland AX-Synth

CategoryElectronic (keytar — shoulder-strap synthesizer)
Country of originJapan
Classificationkeytar
Wikipediaen.wikipedia.org
WikidataQ3439922

Overview

The Roland AX-Synth is a shoulder-strap synthesizer — popularly called a keytar — released by Roland in 2009. Unlike Roland’s earlier AX-1, AX-7, and AX-09 keytars, which were MIDI controllers needing an external sound source, the AX-Synth contains its own sound engine, can run on rechargeable batteries, and outputs audio directly. It was designed for keyboardists who wanted to leave the back of the stage and perform out front.

Origin & History

Roland had a long history of stage-friendly keyboards beginning with the SH-101’s optional strap mod in 1982 and continuing through the AX-1 (1992) and AX-7 (2003). By the late 2000s, Roland’s onboard sound architecture had become small and efficient enough to fit within a keytar chassis, and the AX-Synth combined that engine with a 49-key dynamic keyboard, an expressive ribbon controller and modulation bar on the neck, and balanced and unbalanced outputs.

How It’s Played

The performer wears the instrument on a strap and plays the keyboard with the right hand while the left hand operates the neck-mounted controllers — a touch ribbon, a modulation bar, and a pair of buttons for sustain and other functions. Patches are selected from front-panel category buttons. The internal sounds cover synth leads, basses, pads, and a small selection of acoustic and electric piano tones.

Cultural Significance

The AX-Synth is one of the most widely used keytars of its era, used by touring keyboardists across pop, prog, electronic, and metal styles. Its self-contained design simplifies stage setup, and Roland positioned it as a way for keyboard players to share visual focus with vocalists and guitarists.

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Frequently Asked Questions

Does the AX-Synth need an external sound module?
No — unlike Roland’s earlier keytars, the AX-Synth has its own sound engine.

Can it run on batteries?
Yes — it uses a rechargeable battery pack designed for typical stage set lengths.

How many keys does it have?
49 dynamic keys, with controllers along the neck for the left hand.