Spectrogram Analyzer
Visualize audio frequency content over time. Compare spectrograms to detect compression artifacts, analyze processing effects, and understand the full frequency spectrum of your audio files.
Open DualView →Frequency Spectrum
20Hz
100Hz
1kHz
5kHz
10kHz
20kHz
Codec Comparison
Compare MP3, AAC, OGG to lossless. See high-frequency rolloff from lossy compression.
EQ Analysis
Visualize EQ changes between mix versions. See boosts and cuts in the frequency spectrum.
Noise Detection
Identify noise, hum, and artifacts that may not be obvious when listening.