# Acid 2

> Realtime emulation of two Roland TB303 synthesizers and TR808 drum machine.

Canonical page: [https://chrome-stats.com/d/com.acid2](https://chrome-stats.com/d/com.acid2)

## Overview

- **ID:** `com.acid2`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Paul Klemstine
- **Category:** MUSIC\_AND\_AUDIO
- **Downloads:** 4,011
- **Version:** 2.0.0
- **Last updated:** 2021-06-29
- **First published:** 2021-06-29
- **Publisher country:** US
- **Size:** 2.19 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.acid2)
- **Website:** [https://sunshine.blue](https://sunshine.blue/)
- **Privacy policy:** [https://pages.flycricket.io/acid/privacy.html](https://pages.flycricket.io/acid/privacy.html)

## Description

"Acid 2" is a powerful Android app that provides real-time emulation of two Roland TB303 synthesizers along with a TR808 or TR909 drum machine. Users can draw in notes, adjust various sound parameters using intuitive knobs, and even auto-generate random patterns to enhance creativity in music production. Perfect for anyone looking to explore classic acid house sounds and electronic music synthesis on the go.

## Rankings

- #768,857 — Overall

## Permissions and access

### Permissions

- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.acid2)