Realtime audio analysis in Python, using PyAudio and Numpy to extract and visualize FFT features from streaming audio.
active 2023-08-15 → 2026-05-12 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1002 days from 2023-08-15 to 2026-05-12. Pushes: 17 total, peak 7 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 3 total, peak 1 in a day. Comments: 7 total, peak 2 in a day. Stars: 148 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| aiXander | 17 | 17 | 0 | 0 |
| rankovaZoria | 2 | 0 | 0 | 2 |
| calvinkNT | 2 | 0 | 0 | 1 |
| jennsun | 1 | 0 | 0 | 1 |
| nikao42 | 1 | 0 | 0 | 1 |
| bonomip | 1 | 0 | 0 | 0 |
| TheBarros | 1 | 0 | 0 | 1 |
| Flying3voveU | 1 | 0 | 0 | 1 |
| Stephanowicz | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue#22calvinkNT2026-01-07 20:32Can't read system audio
- Issue comment#22calvinkNT2026-01-07 20:32Can't read system audio
- Issue#31Stephanowicz2025-06-07 12:11"The pygame.transform operations sometimes cause weird visual artifacts (boxes) for some resolution settings --> fix??"
- Issue comment#30nikao422024-10-25 01:46Issue on MAC OSX
- Issue comment#8TheBarros2024-05-15 03:11Installing PyAudio on Windows (Maybe add to README)
- Issue comment#30jennsun2024-04-30 01:46Issue on MAC OSX
- Issue#30bonomip2023-10-24 07:41Issue on MAC OSX
- Issue comment#27Flying3voveU2023-10-22 14:34sounddevice.PortAudioError: Error querying device -1
- Issue comment#25rankovaZoria2023-09-27 10:28low fps on raspberry cm4
- Issue comment#20rankovaZoria2023-09-27 10:21Add functionality to read wav file
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 148 stars here means stars gained during the window, not the repo's star count.