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Two audio tools tools, side-by-side. See which fits your task.
Audio Tools
Calculate reverberation time (RT60) using the Sabine equation.
Open Reverb TimeAudio Tools
Calculate room modes and acoustic treatment needs from dimensions.
Open Room AcousticsYour specific task is calculate reverberation time (rt60) using the sabine equation. Open the page, drop your input, get the result — typically under a second.
Your goal is calculate room modes and acoustic treatment needs from dimensions. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Reverb Time focuses on calculate reverberation time (rt60) using the sabine equation; Room Acoustics focuses on calculate room modes and acoustic treatment needs from dimensions. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Reverb Time and Room Acoustics work without signup. We only ask for an email if you decide to subscribe to a paid plan.