creaktive / pianolizer Star 92 Code Issues Pull requests An easy-to-use toolkit for music exploration and visualization, an audio spectrum analyzer helping you turn sounds into piano notes signal-processing dsp web-assembly music-visualizer spectrogram fourier-transform audio-worklet music-transcription sliding-dft Updated Oct 8, 2023 JavaScript
jurihock / qdft Star 31 Code Issues Pull requests Discussions Constant-Q Sliding DFT in C++, Rust and Python audio python rust library dft algorithms cpp signal-processing dsp fft digital-signal-processing audio-processing cqt constant-q-transform sdft constant-q sliding-dft qdft vqt variable-q Updated Nov 28, 2023 Python
jurihock / sdft Star 19 Code Issues Pull requests Discussions Single file forward and inverse Sliding DFT in C, C++ and Python audio python dft math algorithms cpp signal-processing dsp c99 cpp11 fourier fft digital-signal-processing spectral-analysis fourier-transform spectral-synthesis discrete-fourier-transform sdft sliding-dft qdft Updated Nov 21, 2023 C