Skip to content

Erica Synths Zen Delay firmware

Erica Synths active Device launched 2019
Get alerts for new Zen Delay firmware
Free · one message per release

Latest firmware

1.1.0
released 18 Jun 2020
Download firmware from ericasynths.lv

What's new in 1.1.0

The three improvements made in the new firmware are as follows: - Improved digital delay algorithm - Improved MIDI Sync - Fixed scale for the TIME pot when in sync mode

Last checked 26 Oct 2026

Release notes on ericasynths.lv ↗

What you get with a free account

  • An alert the day a new Zen Delay firmware ships, by email, Telegram or push
  • Your whole rig in one place, with the version each device is on
  • Used and new Reverb prices for your gear
  • A public rig page to share, if you want one

We check Erica Synths's official download page for the Erica Synths Zen Delay every day. One message per release. No spam, no newsletter.

Sign in, it’s free →

How to update the Erica Synths Zen Delay

Update via audio bootloader: connect audio interface output to Zen Delay left input, hold TAP button while powering on until TAP blinks rapidly (bootloader mode), set IN LEVEL to 12 o'clock, then play the firmware .wav file from your computer.

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

Sign in to see Reverb prices →

Erica Synths Zen Delay firmware update history

Changelogs summarised from the manufacturer's release notes.

Version 1.1.0 — 18 Jun 2020

Release notes for this version are listed above.

Release notesopens in a new tab — ericasynths.lv

Version 1.0.0 — 16 Jun 2020

Tracked in 3 rigs on FW//RADAR.

Erica Synths Zen Delay firmware FAQ

What is the latest firmware for the Erica Synths Zen Delay?

The latest firmware for the Erica Synths Zen Delay is version 1.1.0, released on 18 Jun 2020. FW//RADAR last checked Erica Synths's official page on 26 Oct 2026.

How do I update the Erica Synths Zen Delay?

Update via audio bootloader: connect audio interface output to Zen Delay left input, hold TAP button while powering on until TAP blinks rapidly (bootloader mode), set IN LEVEL to 12 o'clock, then play the firmware .wav file from your computer. Full instructions on Erica Synths's official firmware page.

Where can I download Erica Synths Zen Delay firmware and drivers?

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

Where can I find the Erica Synths Zen Delay manual?

The official Erica Synths user manual is published on ericasynths.lv. Erica Synths Zen Delay user manual →

Is the Erica Synths Zen Delay still receiving firmware updates?

The last firmware release we recorded is 1.1.0 from 18 Jun 2020. FW//RADAR still checks Erica Synths's page daily.

View on Reverb →