Issues

• Question in CQT2010v2 and VQT

  KinWaiCheuk/nnAudio#141 · Filter by author VenkatSBitra opened on Jan 17, 2026
  3

• Looking for maintainers / code reviewers

  help wanted: maintainer
  KinWaiCheuk/nnAudio#140 · Filter by author KinWaiCheuk opened on Dec 7, 2025
  5

• Sizes of tensors must match except in dimension 1. Expected size 44 but got size 43 for tensor number 1 in the list.

  KinWaiCheuk/nnAudio#139 · Filter by author 980202006 opened on Sep 18, 2025
  1

• How to invert a log-STFT?

  KinWaiCheuk/nnAudio#136 · Filter by author turian opened on Sep 4, 2024
  2

• torchscript support

  enhancementhelp wanted
  KinWaiCheuk/nnAudio#132 · Filter by author seyong92 opened on Oct 13, 2023
  3

  

• cannot re-initialize CUDA in forked subproess

  KinWaiCheuk/nnAudio#129 · Filter by author chumingqian opened on Apr 2, 2023
  1

• Gammatone Filterbank waveform outputs

  KinWaiCheuk/nnAudio#128 · Filter by author astrocyted opened on Mar 31, 2023
  4

• [Feature Request/Inquiry] CQT inversion

  enhancementhelp wanted
  KinWaiCheuk/nnAudio#127 · Filter by author IvanDSM opened on Mar 30, 2023
  2

• [Help wanted] Some tests are failing

  KinWaiCheuk/nnAudio#124 · Filter by author migperfer opened on Mar 16, 2023
  7

• nnAudio-CPU memory growth

  KinWaiCheuk/nnAudio#119 · Filter by author will-wiki opened on Oct 28, 2022
  2

• Spectrograms not updating well at low frequency bins

  KinWaiCheuk/nnAudio#115 · Filter by author arachid1 opened on Jan 21, 2022
  3

• Mel_Basis kernel

  KinWaiCheuk/nnAudio#114 · Filter by author gunikavashisht13472 opened on Dec 11, 2021
  1

• [Feature Request] Allow STFT kernels to be normalized

  enhancement
  KinWaiCheuk/nnAudio#110 · Filter by author Manza12 opened on Nov 25, 2021
  3

• CQT doesn't work on waveforms on short chunks like 0.5s

  question
  KinWaiCheuk/nnAudio#109 · Filter by author kkp15 opened on Nov 25, 2021
  2

  

• Learnable Window

  KinWaiCheuk/nnAudio#108 · Filter by author gunikavashisht13472 opened on Nov 3, 2021
  3

• RuntimeError: Exporting the operator col2im to ONNX opset version 12 is not supported

  question
  KinWaiCheuk/nnAudio#102 · Filter by author didadida-r opened on Aug 19, 2021
  5

• Is Gammatone invertible?

  help wanted
  KinWaiCheuk/nnAudio#89 · Filter by author turian opened on Apr 12, 2021
  2

• Include torchlibrosa in your feature matrix?

  help wanted
  KinWaiCheuk/nnAudio#86 · Filter by author turian opened on Mar 17, 2021
  2

• looking forward to support time_stretch and pitch_shift.

  enhancementhelp wanted
  KinWaiCheuk/nnAudio#81 · Filter by author agangzz opened on Dec 23, 2020
  2

• STFT Reconstruction from Mel Spectrograms

  enhancement
  KinWaiCheuk/nnAudio#57 · Filter by author tasercake opened on Oct 27, 2020
  4

• inverse transform from logscale to linear scale stft

  question
  KinWaiCheuk/nnAudio#7 · Filter by author adrienchaton opened on Nov 26, 2019
  6