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AUDIO ANALYSIS WITH LIBROSA
2 projects | dev.to | 23 May 2022
Librosa is a Python package developed for music and audio analysis. It is specific on capturing the audio information to be transformed into a data block. However, the documentation and example are good to understand how to work with audio data science projects.
AUDIO CLASSIFICATION USING DEEP LEARNING
3 projects | dev.to | 20 May 2022
Hello! welcome once again to the continuation of the last blog post about audio analysis using the Librosa python library, if you missed this article don't worry here you can enjoy audio analysis techniques with Librosa.
DATA AUGMENTATION IN NATURAL LANGUAGE PROCESSING
2 projects | dev.to | 18 May 2022
Changing pitch of the audio:- in this technique python package for audio analysis like Librosa is the best tool to go with, by adding effect on the audio pitch to create new audio data.
mingus library for music theory
1 project | reddit.com/r/Python | 24 Sep 2021
Aubio, a C library for analyzing songs
2 projects | news.ycombinator.com | 19 Sep 2021
You might try "librosa" for tempo/beat detection:
Track beats using time series input
Feeling Discouraged and Need Guidance
1 project | reddit.com/r/CodingHelp | 28 Jun 2021
https://github.com/librosa/librosa (According to their own page, though: "librosa uses soundfile and audioread to load audio files. Note that soundfile does not currently support MP3, which will cause librosa to fall back on the audioread library". This basically means that in-buffer reading isn't supported for MP3 files. They even recommend you to install ffmpeg or GStreamer so that audioread can work for MP3, too. I'm not exactly sure what they do internally but I assume it's something like: Convert MP3 to WAV using ffmpeg, then using audioread, but this is only an assumption)
BOUNTY OFFERED: Help Me Solve a Linux/AlsaMixer os.system() command issue
3 projects | reddit.com/r/linuxquestions | 15 Mar 2021
Hey OP, I don't have a ton of experience with speech synthesis, but I believe this is usually accomplished with a library like librosa to separate background noises (which your robots voice and frequency would be a part of) from other vocals.
Is there a simple software to detect beats in audio and save those timestamps in a file?
1 project | reddit.com/r/gamedev | 28 Mar 2022
I'd also recommend Essentia - example of rhythm detection here. It's an all-round great library for audio analysis/synthesis.
Declarative, non-intrusive, compile-time C++ reflection for audio plug-ins
12 projects | news.ycombinator.com | 31 Oct 2021
What are some alternatives?
pyAudioAnalysis - Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications
pydub - Manipulate audio with a simple and easy high level interface
kapre - kapre: Keras Audio Preprocessors
beets - music library manager and MusicBrainz tagger
audioread - cross-library (GStreamer + Core Audio + MAD + FFmpeg) audio decoding for Python
django-elastic-transcoder - Django + AWS Elastic Transcoder
SpeechRecognition - Speech recognition module for Python, supporting several engines and APIs, online and offline.
aubio - a library for audio and music analysis
matchering - 🎚️ Open Source Audio Matching and Mastering
mutagen - Python module for handling audio metadata
m3u8 - Python m3u8 Parser for HTTP Live Streaming (HLS) Transmissions