Spectrogram Python Packages

nnaudio

Audio processing by using pytorch 1D convolution network

kapre

kapre: Keras Audio Preprocessors

resonators

Rust implementation of the Resonate algorithm for low-latency spectral analysis, with Python and WebAssembly bindings

sonopy

A simple audio feature extraction library

audio-workbench

Python wrapper for Audio Workbench Player (HTML/Streamlit embedding)

colorsynth

A Python library for creating false-color images from arrays of spectral radiance

audioflux

A library for audio and music analysis, feature extraction.

spectral-connectivity

Frequency domain estimation and functional and directed connectivity analysis tools for electrophysiological data

signavis

Interactive waveform + spectrogram audio player for analysis, annotation, and embeddable previews (Web, Streamlit, Gradio)

mel-cepstral-distance

A Python library for computing the Mel-Cepstral Distance (Mel-Cepstral Distortion, MCD) between two inputs. This implementation is based on the method proposed by Robert F. Kubichek in "Mel-Cepstral Distance Measure for Objective Speech Quality Assessment".

callistodownloader

A python package to download e-Callisto spectrograms

spectronote

🎧 Piano-perfect audio spectrogram

spectoconvo

A python package to encode and decode messages in to audio spectograms

phase-spectrogram

Golang Mel Spectrogram and Spectrogram inversion

spectrographic

Turn an image into sound whose spectrogram looks like the image.

audio-workbench-player

Interactive waveform + spectrogram audio player for analysis, annotation, and embeddable previews (Web, Streamlit, Gradio)

audio2spectrogram

This tool can be used to convert mp3 to processable wav files, generate chunks of wav's and generate spectrograms.

auvyon

AuVyon collects little helpers to handle media data.

ppg-pre

Simple PPG preprocessing

video2spectrogram

Python script for extracting audio from video files and creating Mel spectrograms