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Serving NH, MA, ME & VT
FREE · ROCK TOOLBOX · No sign-up required
← FREE - ROCK TOOLBOX / Podcast & audio
INSPECT YOUR ACTUAL ASSET

Guest Recording Sound Check

Catch obvious remote-recording problems; no continuous listening or acoustic certification.

Your local files

Choose files you have permission to use. Maximum 10 files, 40 MB per image or 100 MB per audio/video file. Originals remain unchanged.

Asset observations

Choose a local file to begin.

Limits and method

Local decoding estimates sample peaks and near-silent samples. This is not calibrated loudness, acoustic diagnosis or a broadcast compliance test. Files never upload.

Image tools use the browser’s decoded dimensions and canvas. Audio uses decoded samples; video uses loaded metadata. No AI, third-party upload, account connection or microphone access is used.

Keep your source

Outputs are new files. Keep originals and editable source projects. Verify exports in the final viewing environment before delivery.