Loudness Report Local

Check finished audio before delivery. Loudness Report Local measures a batch of audio files on your device and compares every result against one editable loudness reference. MEASURE YOUR FILES • Gated integrated LUFS, true peak in dBTP and loudness range. • Momentary and short-term maxima, plus a measured momentary trace. • Source duration, sample rate, channel count and SHA-256 record. • Import up to 12 files at once; successful results remain when another file is unsupported. COMPARE ONE DELIVERY BATCH Choose a spoken-word, streaming-reference or broadcast-reference preset, or enter your own target LUFS, tolerance and true peak ceiling. See which files are within target, loud, quiet or over the peak ceiling. Suggested gain is informational and flags when gain alone would exceed the ceiling. KEEP A DELIVERY REPORT Create a PDF, CSV and Markdown report, then save or share a chosen file using Android. Each saved report is a fixed snapshot of its measurements and reference. A separate batch JSON restores measured results and the reference as another editable batch. Original audio is not included. LOCAL AND PAID UPFRONT No account, subscription, ads, analytics, microphone access or developer-server upload. Imported audio is copied temporarily and removed after analysis. Measurements and saved reports remain locally until deleted or the app is uninstalled. Android automatic backup is disabled; save needed copies yourself. SUPPORTED AUDIO AND LIMITS WAV PCM16/24/32 and float32; MP3, M4A/AAC, FLAC and Ogg through Android decoders. Device support varies. Mono/stereo, 8–192 kHz, 0.4 seconds–30 minutes, up to 512 MB per file. Up to 64 measured files per batch, 80 batches and 40 saved report sets. Tablet layouts show the file list and selected measurement side by side. Measurement uses libebur128 1.2.6. Mono is not compensated as dual mono. Maxima are sampled approximately every 100 ms. LRA and short-term require at least 3 seconds; silent loudness is unavailable and short-clip LRA may be unrepresentative. Presets and checks are informational, not delivery certification. This app measures audio; it does not normalize or limit it. Reimport edited audio to measure again.

First Android release. Measure finished audio files offline with batch LUFS, true peak, range and short-term traces. Compare against saved references, restore batch JSON, and save or share PDF, CSV, Markdown and JSON reports.