ESQ-1 Editor & Librarian

Patch Base has the best Ensoniq ESQ-1 editor and librarian available for Mac and iPad. Edit any parameter, organize patches, create random patches, and more.

Patch Base for:

Mac iPad

Try out Patch Base 4 for Mac free for 7 days. Every editor is available as a one-time purchase, or get them all with the All Access subscription — one monthly or annual price for the whole collection.

Download Patch Base 4 for Mac Buy Patch Base 4 + ESQ-1 Editor

Already own Patch Base 4 for Mac? Log in to buy the ESQ-1 editor at the editor-only price.

Download Patch Base free on the App Store, then unlock the ESQ-1 editor with an in-app purchase — or get every editor with All Access.

Patch Base for iPad in the App Store →

Free to download, and free 7-day All Access trial.

iPad Screenshots

Voice Editor

Edit every voice parameter on your Ensoniq ESQ-1 in real-time, without any menu diving. All the parameters for a voice are shown on one screen:

Visualize all of the dozens of parameters in an ESQ-1 voice
Copy/paste envelopes for ease of editing

Bank Editor

Edit and organize all of the ESQ-1's 40 stored sounds. Patch Base gives you direct access to the voice bank, so you can organize them and back them up to files on your device.

Patch Librarian

Save patches and banks as files

Patch Base saves files as sysex that can be sent to your synth by Patch Base or any general-purpose sysex transfer app.

Organize your sounds

Create folders to organize your patches and banks on iPad or Mac.

iCloud integration

Optionally use iCloud to make your patch files accessible on any iCloud-connected device, and to sync between Patch Base on Mac and iPad.

Import sysex files

Import existing patch and bank sysex files. On Mac, drop your files into the browser. On iPad, import using iCloud or the Files app.

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