“Exploring the Hydrasynth Explorer: Features,Performance , and Sound Quality”

Unleashing Creativity in a Portable Form
The Hydrasynth Explorer by Ashun Sound Machines (ASM) is a testament to the evolving landscape of synthesizer technology. As a more compact and portable version of the original Hydrasynth, the Explorer offers the same powerful sound engine in a smaller, more accessible package. ASM, a relatively new name in the world of synthesizers, made a huge splash with the original Hydrasynth, earning praise for its innovative design and deep sound-shaping capabilities. The Hydrasynth Explorer continues this legacy, bringing professional-grade synthesis to musicians and producers who need portability without sacrificing power.
Overview:
The Hydrasynth Explorer is a polyphonic wavemorphing synthesizer that offers the same advanced features as its larger counterparts, but in a more travel-friendly format. With 8-voice polyphony, three oscillators, and a comprehensive modulation system, the Explorer is designed for both live performance and detailed sound design. Despite its smaller size, the Hydrasynth Explorer does not compromise on build quality or functionality, making it an ideal choice for musicians who need a versatile instrument that can go anywhere.
Sound Engine:
At the heart of the Hydrasynth Explorer is its wavemorphing sound engine, which allows users to blend and morph between different waveforms to create evolving, complex sounds. The engine features three oscillators per voice, each capable of generating a vast array of waveforms. The Hydrasynth’s sound engine is known for its digital precision, offering crystal-clear sound quality and an almost infinite range of sonic possibilities. Whether you’re crafting warm, analog-style tones or more futuristic digital textures, the Hydrasynth Explorer can do it all with ease.
Oscillators and Waveforms:
The Hydrasynth Explorer’s three oscillators are the foundation of its sound-shaping capabilities. Each oscillator offers 219 single-cycle waveforms, which can be morphed in real-time to create unique, evolving sounds. The ability to modulate these waveforms on multiple axes adds an extra layer of complexity and depth to the sound. The Hydrasynth Explorer also includes advanced waveform editing, allowing users to sculpt their own waveforms from scratch. This feature alone makes the Explorer a sound designer’s dream, offering a level of customization rarely seen in synthesizers of this size.
Filters and Modulation:
The Explorer features two powerful multimode filters that can be used in series or parallel, providing a wide range of tonal shaping options. The first filter offers 11 different filter models, including low-pass, high-pass, band-pass, and more, while the second filter provides additional variations, including the classic SEM-style and MS-20-style filters. The modulation capabilities of the Hydrasynth Explorer are extensive, with five LFOs and five envelope generators, each of which can be freely assigned to almost any parameter. The modulation matrix is both deep and intuitive, allowing for highly complex modulations that can be easily controlled and manipulated.
Effects Processing:
The Hydrasynth Explorer includes a robust effects section, with two effects slots per patch. The available effects include delay, reverb, chorus, phaser, flanger, distortion, and more. These effects are of high quality, providing a range of processing options that can enhance the already rich sound of the Explorer. The reverb, in particular, is designed to create lush, expansive spaces, making it ideal for ambient music and cinematic soundscapes. The effects are fully integrated into the sound engine, allowing for real-time modulation and control.
Polyphony and Voice Modes:
The Hydrasynth Explorer offers 8-voice polyphony, which is sufficient for most performance and sound design scenarios. The voices can be used in different modes, including monophonic, polyphonic, and unison, giving you flexibility in how you approach your sound design. While 8 voices may seem modest compared to other synthesizers, the depth and complexity of the sound engine make each voice count, allowing for rich, layered textures even within this limitation.
Keyboard and Controls:
The Hydrasynth Explorer features a 37-key, mini keybed with polyphonic aftertouch, a rarity in compact synthesizers. The keys are velocity-sensitive and provide a surprisingly good playing experience for a mini-key setup. The interface is user-friendly, with a large OLED display that provides clear feedback and navigation. The Explorer also includes the Hydrasynth’s signature Macro controls, which allow for quick access to multiple parameters at once, making it easy to tweak sounds on the fly. The control layout is intuitive, ensuring that both live performers and studio producers can navigate the extensive features of the Explorer with ease.
Sequencing and Arpeggiation:
The Hydrasynth Explorer comes equipped with a versatile arpeggiator and step sequencer. The arpeggiator offers a wide range of patterns and rhythmic variations, making it a powerful tool for creating intricate melodic sequences. The step sequencer allows for detailed programming of sequences, with the ability to modulate multiple parameters per step. These features make the Explorer not just a powerful synthesizer, but also a creative tool for generating new ideas and compositions.
Build Quality and Durability:
Despite its compact size, the Hydrasynth Explorer is built to last. The chassis is sturdy, and the controls feel solid and reliable. The mini-keybed, while small, is well-constructed and provides a good balance between portability and playability. The overall build quality is on par with larger, more expensive synthesizers, making the Explorer a reliable choice for both live and studio use.
Connectivity and Power Base:

The Hydrasynth Explorer includes a comprehensive range of connectivity options, including MIDI In/Out/Thru, USB-MIDI, and CV/Gate outputs for integration with modular setups. This makes the Explorer a versatile addition to any electronic music rig, whether you’re using it as a standalone instrument or as part of a larger setup. The synthesizer can be powered by either a standard power adapter or via USB, adding to its portability and convenience for on-the-go musicians.
Pros:
- Powerful wavemorphing sound engine with extensive modulation options.
- Compact and portable, without sacrificing key features.
- High-quality mini-keybed with polyphonic aftertouch.
- Comprehensive effects section with real-time modulation.
- Intuitive control interface with Macro controls for easy sound manipulation.
Cons:
- Mini-keyboard may not be ideal for all players.
- 8-voice polyphony might be limiting for more complex compositions.
Conclusion:
The Hydrasynth Explorer is a compact powerhouse that delivers professional-grade sound design in a portable form. With its deep wavemorphing engine, extensive modulation options, and high-quality effects, it offers a level of versatility and control that belies its small size. While the mini-keyboard might not be for everyone, the inclusion of polyphonic aftertouch and a robust set of features makes the Explorer a compelling choice for musicians and producers who need a powerful synthesizer that can go anywhere. Whether you’re crafting intricate soundscapes, performing live, or just exploring new sonic possibilities, the Hydrasynth Explorer is an instrument that will inspire creativity at every turn.