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Card 753 of 9742026-10-01 issue

Observed arrival · 2026-10-01

South Signal Lab’s eight-output Eurorack clock

southsignallab.com Visit website
Editorial interest 78/100 Selection signal · not a rating of the site

A DIY music-hardware lab documents its Eurorack modules, firmware, schematics and engineering work, led by a master clock and rhythm source.

Landing page captured for the 2026-10-01 issue.
For
Eurorack DIY builders and firmware developers
Worth noticing
The lab also links alternative firmware for the Free Modular Quantizer, Westlicht PER|FORMER, and Free Modular Drift.

Field notes

The firmware section reaches beyond the lab’s own CLOCK: it lists alternative firmware for the Free Modular Quantizer and Drift, plus an independent modernization of Westlicht PER|FORMER. The CLOCK page describes a simulator, tests, and a documentation pipeline as part of the project, while its build guide and schematic remain unavailable. The homepage identifies the work with Munich.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use

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southsignallab.com

Landing page observed 2026-10-01. The live site may have changed.