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Bela Gliss 1U firmware

Bela active Device launched 2024
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Latest firmware

2.0.1
released 9 Oct 2024
Open web updater runs in the browser · firmware page on learn.bela.io
Updater
Bela Gliss web upgrader
Manual
User manual (PDF)

What's new in 2.0.1

Gliss Firmware v2 (October 2024): New Slider + Touch input type for Record and Control Modes, combining a position slider with a pressure-sensitive button. Customizable slew rates (0–100 seconds) in Control Mode. Extended gesture recording up to 150 seconds. Trim start/end points in Wavetable and Waveshaper playback. New ±1V preset for video synth applications. Support for Gliss 1U format. Free upgrade for all existing Gliss owners.

Last checked 26 Oct 2026

Release notes on blog.bela.io ↗

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  • An alert the day a new Gliss 1U firmware ships, by email, Telegram or push
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Bela Gliss 1U manual & official pages

How to update the Bela Gliss 1U

Connect the Gliss via micro USB to a Chrome/Chromium browser. Navigate to https://bela.io/upgrade-gliss and follow the WebUSB prompts to flash the firmware.

What you need

Bela Gliss web upgrader — the software Bela uses to load firmware onto the Bela Gliss 1U. Download links below.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

Drivers & software for the Bela Gliss 1U

The Bela Gliss 1U is updated with Bela Gliss web upgrader, published by Bela.

Download Bela Gliss web upgrader from Belaopens in a new tab — bela.io

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Bela Gliss 1U firmware update history

Changelogs summarised from the manufacturer's release notes.

2.0.19 Oct 2024

Release notes for this version are listed above.

Release notesopens in a new tab — blog.bela.io

Bela Gliss 1U firmware FAQ

What is the latest firmware for the Bela Gliss 1U?

The latest firmware for the Bela Gliss 1U is version 2.0.1, released on 9 Oct 2024. FW//RADAR last checked Bela's official page on 26 Oct 2026.

How do I update the Bela Gliss 1U?

Connect the Gliss via micro USB to a Chrome/Chromium browser. Navigate to https://bela.io/upgrade-gliss and follow the WebUSB prompts to flash the firmware. Full instructions on Bela's official firmware page.

What software do I need to update the Bela Gliss 1U?

You need Bela Gliss web upgrader, available from bela.io.

Where can I download Bela Gliss 1U firmware and drivers?

Directly from Bela's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →

Where can I find the Bela Gliss 1U manual?

The official Bela user manual is a PDF hosted on github.com. Bela Gliss 1U user manual (PDF) →

Is the Bela Gliss 1U still receiving firmware updates?

The last firmware release we recorded is 2.0.1 from 9 Oct 2024. FW//RADAR still checks Bela's page daily.

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