[ AUDIO QUALITY CHECKER ]
Upload. Analyze. Defensible. Real signal metrics, real AI scoring, real compliance. No sign-up, no watermark.
Drop your file here, or browse
WAV, MP3, FLAC, OGG, AAC, M4A, AIFF, OPUS, WebM, WMA, AMR · Up to 1 GB
[ FEATURES ]
Signal processing, neural models, and spectral analysis run in parallel. You get one report, every metric, in seconds.
Weighted 0-100 score across 9 components. Graded A+ through F.
Industry-standard Mean Opinion Score (1-5) with noisiness, coloration, discontinuity, and loudness sub-scores.
First 30 seconds transcribed. Timestamped segments. Word count.
Identifies hum, broadband, impulse, tonal, and rumble noise with spectral profiles.
RT60 estimation. C50 clarity index. Echo detection. Environment classification.
Prosody-based tone analysis with valence and arousal dimensions, mapped visually.
Detects 99 languages with confidence scores. Whisper-tiny under the hood.
SNR, peak, RMS, dynamic range, clipping, silence, DC offset.
Check against six profiles: general AI, crowd platforms, telephony, broadcast, and more.
[ HOW IT WORKS ]
Drop any audio file. Eleven formats. Up to 1 GB.
Thirteen analyzers run in parallel. Signal, MOS, noise, reverb, emotion, transcription.
A full breakdown. Quality score, compliance, charts, and a dataset-card summary.