audiophile

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• audiophile

A program that can learn and recognize audio files by fingerprinting them. If one of these sounds are playing nearby, it can recognize it after listening to it for 15-30s even if there is some noise in the background.

Audiophile looks for at the frequencies and time gaps between notes to match. If the original audio file is manipulated in some way (changed pitch or tempo) or is a different recording of the same song (like a live version), it may not not match most of the time! This can be overcome by making it learn all the popular versions of a song.

• Installation

• Needs ffmpeg to record audio and convert various audio formats to WAV.
• Install pipenv and clone this repository.
• Once inside the project folder, do

#+BEGIN_SRC shell pipenv install #+END_SRC

• Usage

To learn all the songs in a folder

#+BEGIN_SRC shell pipenv run python src/main.py learnall #+END_SRC

To learn a particular song

#+BEGIN_SRC shell pipenv run python src/main.py learn

To match a recorded clip with all known songs

#+BEGIN_SRC shell pipenv run python src/main.py search

To listen to something playing outside and match with all known songs

#+BEGIN_SRC shell pipenv run python src/main.py listen #+END_SRC

sound card is 0 on most systems.