Contact
Questions, feedback, tool requests, or just want to say hi — I read everything.
Get in Touch
A working engineer runs this site, not a support team. Replies might take a few days during show weeks.
Use this for: tool bugs, feature requests, business inquiries, guide corrections.
What I Can Help With
- Tool bugs: "Delay calculator gives wrong result at 30°C"
- Feature requests: "Add LR24 crossover slope option"
- Content corrections: "Your DiGiCo trim range is wrong — it's -72 to +18"
- Guide suggestions: "Write a guide on cardioid sub arrays"
What I Can't Help With
- Personal mix feedback ("listen to my track")
- Gear purchase advice ("which mic for my voice?")
- Homework / coursework questions
- Free consulting on your system design
Newsletter
New tools and guides announced via the email list (ConvertKit). No spam, unsubscribe anytime.
FAQ
Can I suggest a new tool?
Yes — email with: what the tool does, the formula/logic, and why existing tools don't work. If it solves a real live sound problem, it'll be considered.
I found a bug / wrong formula.
Email with: the tool name, what you input, what you got, what you expected. Screenshots help. The fix will be applied and you'll be credited if desired.
Can I use these tools commercially?
Yes. They're free for any use. No attribution required (but appreciated). The formulas are physics — nobody owns them.
Will you add [specific console] gain staging?
If the exact trim ranges, reference levels, and meter ballistics from the manufacturer's manual are provided, yes. Only verified specs get published.