Roland Aira Compact S-1 Tweak Synthesizer
ROL-S1
$329
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Anywhere Australia wide*
The S-1 Tweak Synth brings the legendary Roland SH-101 sound into the modern era with a pocket-sized powerhouse that delivers authentic analogue character through Roland's advanced ACB technology. This ultra-portable polysynth captures the snappy basses and expressive leads that made the original SH-101 an '80s icon, while extending its capabilities with four-voice polyphony and innovative features designed for contemporary music creation. Musicians at any level can dive straight into synthesis through its intuitive hands-on interface, featuring familiar oscillator, envelope, filter, and LFO sections alongside 26 multi-function pads that serve as both keyboard and step sequencer.
Beyond recreating classic SH tones, the S-1 pushes sonic boundaries with cutting-edge wave manipulation tools including OSC Draw for custom waveshape creation and OSC Chop for exploring metallic timbres through waveform sectioning. The comprehensive 64-step sequencer supports 64 patterns with advanced programming features like motion recording, probability settings, and sub-steps for rapid-fire rhythms. Performance capabilities shine through the D-Motion feature that responds to physical movement, an eight-phrase arpeggiator, and Step Loop function for live fills and rhythmic improvisation.
Professional connectivity options include MIDI I/O, USB-C audio/MIDI interface, and AIRA Link compatibility for seamless integration with other Roland devices or computer DAWs. The built-in effects section features classic Roland choruses derived from JUNO and JX-3P synths, plus studio-grade delays and reverbs to enhance your sonic palette. With its lithium-ion battery providing up to 4.5 hours of operation and rugged construction built for years of musical adventures, the S-1 delivers studio-quality synthesis wherever inspiration strikes.
- Ultra-portable polysynth inspired by the legendary SH-101
- Authentic SH-101 sound driven by Roland’s evolving Analog Circuit Behaviour (ACB) technology
- Craft all-new tones with powerful oscillator drawing, oscillator chop, and riser tools
- Mono, poly, unison, and chord modes and four-voice polyphony
- Square, sawtooth, sub, and noise oscillators
- Hands-on panel with familiar synth controls for instant sound shaping and live performance tweaks
- Onboard keyboard with two-plus octave range
- 64-step sequencer and 64 patterns for on-the-spot song creation
- Advanced programming tools, including motion recording, probability, sub step, last step, and velocity
- Easy-to-use arpeggiator with eight phrase types
- D-Motion feature for controlling pitch, mod, and other parameters by physically moving the S-1
- Colour and process your sounds with a variety of delay, reverb, and chorus effects
- Comprehensive connectivity with audio, MIDI, and sync I/O plus AIRA Link
- Class-compliant USB-C audio/MIDI interface—no drivers needed
- Lithium-ion battery with up to 4.5 hours of operation per charge
- Sturdy construction and high-quality rubber pads
- Connect to other AIRA Compacts and standard MIDI devices with optional BOSS TRS MIDI cables