When planning temporary WAN services for major sports events, one question comes up again and again: how much bandwidth do our Ravenna audio streams need?
Fibre connectivity is expensive, and over‑provisioning costs money. For years I used a basic Excel spreadsheet to estimate bandwidth — it worked, but it was slow to update, hard to share, and far from elegant.
So I built something better.
RavennaCalc is a clean, browser‑based bandwidth calculator for Ravenna/AES67 streams. It’s open‑source, takes seconds to use, and gives reliable estimates without the spreadsheet overhead.
If you find it useful or have ideas to improve it, I’d love to hear your feedback.