Issues

• Signed-integer-overflow UB in interpolate()'s overflow-detection idiom (sonic.c), and make fuzz has no ASan/UBSan

  waywardgeek/sonic#66 · Filter by author austek opened on Aug 23, 2026

• Adopt a code formatter (clang-format) for the C sources

  waywardgeek/sonic#64 · Filter by author austek opened on Aug 23, 2026

• Add build tooling (Maven/Gradle) and a test suite for the Java port

  waywardgeek/sonic#65 · Filter by author austek opened on Aug 23, 2026

• Needs tagging and a new release

  waywardgeek/sonic#61 · Filter by author aleixpol opened on Aug 10, 2026

• we need to create security.md

  waywardgeek/sonic#59 · Filter by author shinterfacebj opened on Sep 29, 2025
  1

• When will the new release version be available?

  waywardgeek/sonic#58 · Filter by author shinterfacebj opened on Sep 29, 2025

• Add dllexport/dllimport to make it easier to use Sonic as a DLL

  waywardgeek/sonic#54 · Filter by author gexgd0419 opened on Jan 14, 2025

• it is not support pcm

  waywardgeek/sonic#53 · Filter by author themass opened on Oct 11, 2024

• How to use sonic to perform speed doubling on ffmpeg AVFrame type audio.

  waywardgeek/sonic#51 · Filter by author Morrison-Zhao opened on Jun 30, 2024

• Potential Integer Overflow at function insertPitchPeriod

  waywardgeek/sonic#50 · Filter by author spearo2 opened on May 1, 2024

• linear pitch scaling not working on m1 mac without errors

  waywardgeek/sonic#49 · Filter by author albluc24 opened on Mar 6, 2024
  2

• Numerical truncation bug in function addFloatSamplesToInputBuffer

  waywardgeek/sonic#48 · Filter by author ffiirree opened on Feb 17, 2024

• Where are the processed files?

  waywardgeek/sonic#46 · Filter by author Sun-Fish300 opened on Jan 22, 2024

• 3 bugs found using afl

  waywardgeek/sonic#43 · Filter by author phplaber opened on Sep 8, 2023

• Weird bug: Assertion failed: stream->newRatePosition != newSampleRate (For multiple pitch changes first and only for specific text at specific pitch)

  waywardgeek/sonic#41 · Filter by author sssee123 opened on Apr 4, 2023

• slowing down and introducing abnormal audio

  waywardgeek/sonic#40 · Filter by author cnlinxi opened on Mar 2, 2023

• Error after modifying pitch several times

  waywardgeek/sonic#39 · Filter by author wlonglee opened on Jan 11, 2023

• slowing down introduces silence at end

  waywardgeek/sonic#38 · Filter by author m4b opened on Oct 31, 2022

• Waveform Concatenation

  waywardgeek/sonic#37 · Filter by author wizardk opened on Oct 26, 2022

• Can you generate a release version?

  waywardgeek/sonic#34 · Filter by author gww64 opened on Aug 31, 2022
  1

• Can int-type data processing be supported?

  waywardgeek/sonic#33 · Filter by author JimmyCJM opened on May 31, 2022

• How am I supposed to compile and use the library instead of the sonic program?

  waywardgeek/sonic#31 · Filter by author mavavilj opened on May 3, 2022
  5

• Build failure on Mac

  waywardgeek/sonic#22 · Filter by author danielbair opened on Jun 29, 2020
  4

• There is noise when playing at low speed

  waywardgeek/sonic#21 · Filter by author imcloud opened on Dec 18, 2019
  2

• Output seems to be slightly too fast

  waywardgeek/sonic#18 · Filter by author BlackCapCoder opened on Aug 13, 2018