Weekly letter

Coeval

One short read a week on mixing, metering and the tools we ship. Every issue is archived here in full — no email required to read.

• Issue 1 · 2026-08-27

  My detector told me a confident lie last night

  It reported a clash at 193 Hz. The clash was at 64 Hz. Here's how I caught it — and what it means for your low end.