ASM Hydrasynth Explorer Polyphonic Wave Morphing Synthesizer w/ OG Box, Manual + PSU
ASM Hydrasynth Explorer Polyphonic Wave Morphing Synthesizer w/ OG Box, Manual + PSU
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For sale: ASM Hydrasynth Explorer portable polyphonic wave morphing synthesizer w/ OG box, manual + PSU. This is a very lightly used single-owner unit in like-new condition. Original box includes all original packing materials. This item will be double-boxed to help protect the original box during shipping.
Details below:
Single-owner unit in excellent cosmetic and perfect working condition.
Includes the original box, manual, power supply, and original packing materials.
All keys, encoders, buttons, and controls function as intended.
This unit has been cleaned and carefully inspected prior to listing.
The ASM Hydrasynth Explorer delivers the full Hydrasynth synthesis engine in a compact and portable format. It features 8 voices of polyphony, three oscillators per voice, extensive wavemorphing capabilities, and one of the deepest modulation systems available in a modern hardware synthesizer. The 37-key polyphonic aftertouch keyboard provides an exceptional level of expression, allowing individual notes to be articulated independently without the need for an external controller. Combined with battery-powered operation, assignable macro controls, onboard effects, and a streamlined interface, the Explorer is equally at home in the studio, on stage, or on the road.
Sale includes the synthesizer, original box, manual, original power supply, and free shipping to the continental US.
- Guaranteed as described or your money-back.
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- Synthesis Type: 8-voice polyphonic digital wavemorphing synthesizer
- Oscillators: 3 per voice with extensive waveform control:
- 219 single-cycle waveforms + user wave support
- Wavemorphing across up to 8 waveforms per oscillator
- Linear FM, Pulse Width Modulation, Hard Sync, Wavestack
- Mutators: 1 per oscillator:
- 5 types: FM-Linear, Wavestack, Pulse Width, Hard Sync, and Phase Distortion
- Filters: Dual filters per voice:
- Filter 1: 16 filter models including LP/BP/HP, MS-20, SEM, and more
- Filter 2: Fixed 12 dB state-variable filter (LP, BP, HP)
- Series, parallel, or split routing options
- Modulation:
- 5 DAHDSR envelopes with looping and tempo sync
- 5 LFOs with step and curve modes, MIDI sync, smoothing
- 32-slot modulation matrix with extensive routing options
- Effects:
- 4 effect slots (2 pre, 2 post): chorus, flanger, rotary, delay, reverb, distortion, EQ, and more
- Arpeggiator: 64-step arpeggiator with ratcheting, chance, and polyrhythm support
- Macros: 8 assignable macros with dedicated controls for real-time performance
- Patches: 640 user patch slots (5 banks × 128)
- Controls & Interface:
- Compact control layout with encoders, buttons, and OLED display
- Polytouch ribbon strip with assignable modulation
- 37-key polyphonic aftertouch keyboard for expressive playing
- Connectivity:
- MIDI In, Out, Thru (5-pin DIN), USB MIDI
- CV/Gate: 4 CV outs, 1 Gate out, 1 Clock in, 1 Clock out
- 2 balanced audio outs (1/4″ TRS), headphone output
- Form Factor: Portable keyboard synthesizer with built-in polyphonic aftertouch keybed
- Power: External power supply or battery operation for portable use
- Dimensions & Weight: Compact and lightweight design suitable for travel and mobile setups
- Use Cases:
- Advanced digital sound design
- Portable production and performance
- CV/gate integration with modular rigs
- Studio and live use with expressive polyphonic aftertouch control

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