MP3Gain analyzes and losslessly adjusts mp3 files to a specified target volume.
It does not simply do peak amplitude normalization. Instead, it performs statistical analysis to determine how loud the file actually sounds to the human ear.
Audio manager in Python Object-Oriented Programming
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- A scientifically validated method for automatically detecting sound segments in speech.
- Manipulation of raw audio data.
- Audio mixing capabilities.
- Automated computation of statistical descriptors for audio data.
- Channel extraction.
- Channel mixing.
AudiooPy is entirely self-contained and does not rely on any external libraries.
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Luscinia is a program for archiving and analyzing field sound recordings (especially of animals). It incorporates an interface to a database, spectrogram measurement algorithms, sound comparison algorithms, and statistical analysis.
Extremely Lightweight Beat Detection Algorithm - BeatDetektor uses a very simple statistical model designed from scratch by myself to detect the BPM of music and provides real-time feedback useful for visualization and synchronization.