Alternatives and similar repositories for kissfft

Users that are interested in kissfft are comparing it to the libraries listed below

• kfrlib / kfr
  Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)
  ☆1,764Updated this week
• mackron / dr_libs
  Audio decoding libraries for C/C++, each in a single source file.
  ☆1,518Updated this week
• anthonix / ffts
  The Fastest Fourier Transform in the South
  ☆549Updated last year
• libsndfile / libsamplerate
  An audio Sample Rate Conversion library
  ☆676Updated last week
• FFTW / fftw3
  DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)
  ☆2,933Updated last week
• vinniefalco / DSPFilters
  A Collection of Useful C++ Classes for Digital Signal Processing
  ☆1,986Updated 2 years ago
• libsndfile / libsndfile
  A C library for reading and writing sound files containing sampled audio data.
  ☆1,610Updated 4 months ago
• marton78 / pffft
  A fork of Julien Pommier's Pretty Fast FFT (PFFFT) library, with several additions
  ☆279Updated 3 months ago
• berndporr / iir1
  DSP IIR realtime filter library written in C++
  ☆720Updated 2 months ago
• adamstark / AudioFile
  A simple C++ library for reading and writing audio files.
  ☆1,076Updated 3 months ago
• lieff / minimp3
  Minimalistic MP3 decoder single header library
  ☆1,776Updated last year
• cycfi / q
  C++ Library for Audio Digital Signal Processing
  ☆1,301Updated 3 weeks ago
• thestk / rtaudio
  A set of C++ classes that provide a common API for realtime audio input/output across Linux (native ALSA, JACK, PulseAudio and OSS), Maci…
  ☆1,627Updated this week
• zsiciarz / aquila
  Aquila is a digital signal processing library for C++11.
  ☆474Updated 9 years ago
• velipso / sndfilter
  Algorithms for sound filters, like reverb, dynamic range compression, lowpass, highpass, notch, etc
  ☆471Updated last year
• thestk / stk
  The Synthesis ToolKit in C++ (STK) is a set of open source audio signal processing and algorithmic synthesis classes written in the C++ p…
  ☆1,137Updated 5 months ago
• PortAudio / portaudio
  PortAudio is a cross-platform, open-source C language library for real-time audio input and output.
  ☆1,831Updated 2 weeks ago
• andrewrk / libsoundio
  C library for cross-platform real-time audio input and output
  ☆2,035Updated 8 months ago
• avaneev / r8brain-free-src
  High-quality pro audio resampler / sample rate conversion C++ library. Very fast, for both audio resampling and time-series interpolation…
  ☆636Updated last year
• projectNe10 / Ne10
  An open optimized software library project for the ARM® Architecture
  ☆1,503Updated 2 years ago
• d1vanov / Simple-FFT
  Header-only C++ library implementing fast Fourier transform of 1D, 2D and 3D data.
  ☆191Updated 5 years ago
• ddiakopoulos / libnyquist
  Cross platform C++11 library for decoding audio (mp3, wav, ogg, opus, flac, etc)
  ☆546Updated 2 years ago
• ARM-software / CMSIS-DSP
  CMSIS-DSP embedded compute library for Cortex-M and Cortex-A
  ☆802Updated last week
• micknoise / Maximilian
  C++ Audio and Music DSP Library
  ☆1,644Updated 8 months ago
• mhroth / tinywav
  A minimal C library for reading and writing (16b-int & 32b-float) WAV audio files.
  ☆162Updated 7 months ago
• leomccormack / Spatial_Audio_Framework
  A cross-platform framework for developing spatial audio algorithms and software in C/C++
  ☆657Updated last week
• breakfastquay / rubberband
  Official mirror of Rubber Band Library, an audio time-stretching and pitch-shifting library.
  ☆671Updated 6 months ago
• LabSound / LabSound
  graph-based audio engine
  ☆762Updated 5 months ago
• schellingb / TinySoundFont
  SoundFont2 synthesizer library in a single C/C++ file
  ☆737Updated last month
• sevagh / pitch-detection
  autocorrelation-based O(NlogN) pitch detection
  ☆626Updated 8 months ago