Support

Measure a batch

Tap Import audio and choose up to 12 local files. Use mono or stereo exports. Each batch holds up to 64 results; the library holds up to 80 batches. Unsupported or damaged files are reported individually while successful measurements are retained.

Choose a reference

Tap the reference row to edit target LUFS, tolerance and true peak ceiling. Presets are informational references; verify requirements with the recipient. Gain to target does not apply normalization or limiting.

Understand unavailable values

Integrated loudness can be unavailable for silence or audio below the measurement gate. Short-term and LRA require at least 3 seconds; LRA on short material may not represent dynamics well. Mono is measured as one channel, without dual-mono compensation. Maxima use approximately 100 ms updates.

Save and restore

Create report generates PDF, CSV, Markdown and batch JSON. Preview the PDF inside the app. Use Save to choose a destination or Share to send a chosen file through another app. Restore batch JSON creates a separate editable result batch; it does not restore original audio. Edited audio must be reimported and measured again.

Contact

Email goblingcompany@gmail.com with device model, Android version and the error text. Share audio only if you choose and have permission. Refunds and purchases follow Google Play processes.