---
product_id: 626676386
title: "Roland S-1 Tweak Synth Compact Polyphonic Synthesizer"
brand: "roland"
price: "$38241"
currency: MXN
in_stock: false
reviews_count: 8
url: https://www.desertcart.mx/products/626676386-roland-s-1-tweak-synth-compact-polyphonic-synthesizer
store_origin: MX
region: Mexico
---

# Analog Circuit Behavior tech for authentic SH-101 sound 4-voice polyphony for rich layers Oscillator drawing & chop for futuristic sound design Roland S-1 Tweak Synth Compact Polyphonic Synthesizer

**Brand:** roland
**Price:** $38241
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Unlock legendary synth vibes in a pocket-sized powerhouse!

## Quick Answers

- **What is this?** Roland S-1 Tweak Synth Compact Polyphonic Synthesizer by roland
- **How much does it cost?** $38241 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/626676386-roland-s-1-tweak-synth-compact-polyphonic-synthesizer)

## Best For

- roland enthusiasts

## Why This Product

- Trusted roland brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Performance-Ready:** Onboard sequencing and a two-plus octave keyboard keep your creativity flowing live.
- • **Compact Powerhouse:** Tiny form, massive sonic impact—perfect for on-the-go creators.
- • **Versatile Play Modes:** Switch seamlessly between mono, poly, unison, and chord modes for ultimate expression.
- • **Legendary Analog Vibes:** Experience the iconic SH-101 sound, reimagined with cutting-edge ACB tech.
- • **Next-Level Sound Sculpting:** Craft unique tones with oscillator drawing, chopping, and riser tools.

## Overview

The Roland S-1 Tweak Synth is a compact polyphonic synthesizer inspired by the classic SH-101, featuring Roland’s Analog Circuit Behavior technology for authentic analog sound. It offers 4-voice polyphony, versatile play modes including mono, poly, unison, and chord, plus advanced oscillator tools for innovative sound design. Lightweight and portable, it includes onboard sequencing and a two-plus octave keyboard, making it ideal for modern musicians and sound designers seeking powerful, expressive synthesis in a sleek form.

## Description

Roland S-1 Tweak Synth Compact Polyphonic Synthesizer : desertcart.in: Musical Instruments

Review: Bite sized monster! - It is by far the best hardware synth I have had. It is totally easy to invent new sounds and great for sound designers and composers.
Review: Best Compact Powerful Synth - Tiny, yet powerful Synth!!! Best price too, compared to international online shops.

## Features

- 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.
- Authentic SH-101 sound driven by Roland’s evolving Analog Circuit Behavior (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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1P8PNSW |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #17,949 in Musical Instruments ( See Top 100 in Musical Instruments ) #6 in Synthesizer |
| Body Material | Aluminum |
| Customer Reviews | 4.6 4.6 out of 5 stars (176) |
| Date First Available | 4 May 2024 |
| Does it contain liquid? | No |
| Finish Type | Lacquered |
| Included Components | Onboard keyboard with two-plus octave range |
| Item Dimensions LxWxH | 26 x 16.8 x 8.9 Centimeters |
| Item Weight | 454 g |
| Item model number | S-1 |
| Manufacturer | ROLAND |
| Model | S-1 |
| Product Dimensions | 26.04 x 16.76 x 8.89 cm; 453.59 g |
| UPC | 761294519691 |

## Product Details

- **Brand:** Roland
- **Colour:** Black
- **Item dimensions L x W x H:** 26 x 16.8 x 8.9 Centimeters
- **Material:** Aluminum

## Images

![Roland S-1 Tweak Synth Compact Polyphonic Synthesizer - Image 1](https://m.media-amazon.com/images/I/4180EnZJPeL.jpg)
![Roland S-1 Tweak Synth Compact Polyphonic Synthesizer - Image 2](https://m.media-amazon.com/images/I/41VGmaYA+FL.jpg)
![Roland S-1 Tweak Synth Compact Polyphonic Synthesizer - Image 3](https://m.media-amazon.com/images/I/41qMbVjvivL.jpg)
![Roland S-1 Tweak Synth Compact Polyphonic Synthesizer - Image 4](https://m.media-amazon.com/images/I/519opFXsL0L.jpg)
![Roland S-1 Tweak Synth Compact Polyphonic Synthesizer - Image 5](https://m.media-amazon.com/images/I/51Lj-Q4jgaL.jpg)

## Questions & Answers

**Q: What kind of audio output jacks are on the back panel?**
A: There are no audio outputs on the back, just a 3.5mm audio out on the top right of the front panel. I use a 1/8 to 1/4 cable into my mixer without any problems, though I need to push the gain a bit as it comes in a bit softer than my other gear.

**Q: 4 FON. I have a microfreak and a miniKorg. Owned the original SH-101 bk in the day. Wasn't impressed. Would this really be a useful addition? Thanks.**
A: The original SH sound is there in all it's glory, but S1 adds a ton of excellent features, like polyphony! It has a lovely musical filter, a really useful/fun sequencer and amazing reverb and delay. The D motion chip is a nice extra and they used the ACB tech to make this sound analog without the price. Battery powered, midi and audio over USB C. What else are you looking for? It's stupid cheap for what you get and it sounds huge. The only tiny drawback is the red display from the 80s they decided to go with, and some functions are under one layer of menus. Not a huge deal at all and I'll never part with my S1. It's the best of the little aria boxes by a mile.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bite sized monster!
*by V***H on 15 April 2025*

It is by far the best hardware synth I have had. It is totally easy to invent new sounds and great for sound designers and composers.

### ⭐⭐⭐⭐⭐ Best Compact Powerful Synth
*by S***R on 15 January 2025*

Tiny, yet powerful Synth!!! Best price too, compared to international online shops.

### ⭐⭐⭐⭐ Excellent mini Synthesizer
*by S***R on 13 February 2025*

It's very great sounding Mini Synthesizer.Perfect for a bigginner who is learning sound synthesis. Only problem is connecting it via MIDI to a regular musical keyboard..One has to find a USB to Type A 3.5 TRS I tried a lot and finally dropped searching for . Roland.. please make it easy to connect a regular Midi keyboard

## Frequently Bought Together

- Roland Tweak Synth (S-1)
- Roland AIRA Compact T-8 Beat Ultra-Portable Bass Machine Sounds | TR-REC Drum Sequencer | Six Rhythm Tracks | Built-in Effects | USB and MIDI Connectivity
- Roland CB-RAC AIRA Compact Carrying Custom Case to Protect Your E-4 Voice Tweaker, J-6 Chord Synth & T-8 Beat Machine | Streamlined & Rugged with Internal Mesh Pocket

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.mx/products/626676386-roland-s-1-tweak-synth-compact-polyphonic-synthesizer](https://www.desertcart.mx/products/626676386-roland-s-1-tweak-synth-compact-polyphonic-synthesizer)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-19*