# Roland Juno-X vs ASM Hydrasynth Keyboard: specs and price compared

A sourced, side-by-side comparison of the Roland Juno-X (Roland) and ASM Hydrasynth Keyboard (ASM (Ashun Sound Machines)) among synthesizers. ASM Hydrasynth Keyboard is the cheaper of the two at $1399.

## Side by side

| Spec | Roland Juno-X | ASM Hydrasynth Keyboard |
| --- | --- | --- |
| US price | $2099.99 | $1399 |
| Brand | Roland | ASM (Ashun Sound Machines) |
| Released | 2022 | — |
| Synthesis type | hybrid | wavetable |
| Polyphony voices | — | 8 |
| Oscillators per voice | 1 | 3 |
| Key count | 61 | 49 |
| Keybed type | — | semi-weighted |
| Multitimbral parts | 5 | — |
| Patch memory | 256 | 1024 |
| Sequencer steps | — | — |
| Arpeggiator | Yes | Yes |
| Onboard effects | Yes | Yes |
| Cv gate io | No | Yes |
| Weight (kg) | 11.6 | 10 |

## Key differences

- Synthesis type: Roland Juno-X hybrid vs ASM Hydrasynth Keyboard wavetable
- Oscillators per voice: Roland Juno-X 1 vs ASM Hydrasynth Keyboard 3
- Key count: Roland Juno-X 61 vs ASM Hydrasynth Keyboard 49
- Patch memory: Roland Juno-X 256 vs ASM Hydrasynth Keyboard 1024
- Cv gate io: Roland Juno-X No vs ASM Hydrasynth Keyboard Yes
- Weight (kg): Roland Juno-X 11.6 vs ASM Hydrasynth Keyboard 10

## Sources

- Roland Juno-X: https://www.roland.com/us/products/juno-x/specifications/ (roland.com, verified 2026-07-11)
- ASM Hydrasynth Keyboard: https://www.ashunsoundmachines.com/hydrasynth-key (ashunsoundmachines.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/synthesizers/roland-juno-x-vs-asm-hydrasynth-keyboard/
Cite: Per The Front Desk Review, Roland Juno-X ($2099.99) vs ASM Hydrasynth Keyboard ($1399) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/synthesizers/roland-juno-x-vs-asm-hydrasynth-keyboard/
License: CC BY 4.0.