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The Roland S-1 Tweak Synth is a pocket-size polyphonic sound module built on Roland's Analog Circuit Behavior modeling of the SH-101. It packs four-voice polyphony, 26 multi-function pads, a 64-step sequencer and 64 patterns into a battery-powered unit with chorus, delay and reverb. Its OSC Draw and OSC Chop features let you shape and slice waveforms for tones the original SH-101 never made. It suits beginners who want hands-on synthesis and travelers who need a small sketchpad, while players wanting a full keyboard or more voices should look at larger synths.
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In stockSold by Austin BazaarReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Availability unknownSold by lpdirect (98.2% positive, 774 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Availability unknownSold by altomusic (99.6% positive, 86,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Availability unknownSold by sweetwatersound (99.8% positive, 492,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
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Lowest price we've seen: $229.99 on Nov 9 at Amazon. Tracked across 4 stores since Nov 9.
Owners treat the S-1 as a surprisingly deep micro-synth with a convincing SH-101 character. Most praise the sound, the sequencer and the portability; common complaints center on the pad keyboard and the small interface.
The Roland S-1 AIRA Compact Tweak Synth Sound Module Divine a new world of sound with the S-1 Tweak Synth, a potent micro polysynth inspired by the legendary Roland SH-101. Jam with the snappy basses and expressive leads you’ve loved for years. Then launch your music into uncharted territory with futuristic wave manipulation, onboard sequencing, and unique performance features designed for modern creators. With its inspiring hands-on controls and intuitive workflow, the powerful S-1 delivers a fun and satisfying experience for beginners and serious synth adventurers alike. The S-1 merges retro spirit and advanced capabilities in a pocket-size package you can take anywhere. Our evolving Analog Circuit Behavior (ACB) tech provides the authentic tone and response of the SH-101, an iconic ’80s monosynth embraced for its characterful sound and simple, direct-access panel. Wild Sound Design The S-1 is primed to push classic SH tones into new dimensions. Build from square, saw, sub, and noise oscillators and mono, poly, unison, and chord modes. Or craft custom waveshapes on the step pads using the powerful OSC Draw function. OSC Chop unlocks even more harmonic potential, allowing you to cut waveforms into sections and explore a labyrinth of metallic timbres. Then top off your tones by using the noise oscillator as an independent riser to add sweeps and pulsing sound effects. Inspired Sequencing Create compelling music in moments with the S-1’s 64-step sequencer and 64 patterns. Record live with the onboard keyboard or switch to step mode for detailed note entry and editing. Use motion recording to animate patterns with panel control tweaks or set parameter values for individual steps. Performance Playground The S-1 is packed with features to inspire dynamic performances. Get physical with D-Motion to create compelling sound changes simply by moving the synth. Pop on the arpeggiator for cascading musical moments. Trigger the Step Loop function for live fills and on-the-fly rhythmic improve. Immortal Effects Enhance your sonic palette with a wide selection of classic Roland effects. Add shimmering dimension with lush choruses derived from the iconic JUNO and JX-3P synths. Everywhere at Once The S-1 is ready to deliver instant inspiration anytime and anywhere. The lithium-ion battery provides up to 4.5 hours of runtime per charge, while the rugged Roland build will support you through years of musical journeys. Product Specifications: User Patterns: 64 Step Sequencer: 64 steps Effects: Delay, Reverb, Chorus Display: 7 segments, 4 characters (LED)
