Side by side
MAAT DRMeter MkII vs spafe
Both stand on audio analysis software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial MacWindows
DRMeter MkII focuses on real-time loudness and dynamic-range analysis across common plug-in formats and operating systems. The perpetual license and trial provide clear entry options, while standalone users should plan for audio routing.
Visit MAAT DRMeter MkII Free plan
spafe concentrates on audio-feature extraction while covering many common representations and algorithms. Developers should check its version requirements, especially when using visualization functions.
Visit spafeThe facts
| MAAT DRMeter MkII | spafe | |
|---|---|---|
| Free plan | A free trial | Yes |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | Not published |
| Lowest paid plan | DRMeter MkII Perpetual License: $129, paid once | Not published |
| Plans published | 2 | None |
| Maker | Not published | Not published |
| Website | maat.digital | spafe.readthedocs.io |
| On audio analysis software | #33 of 43 | #29 of 43 |
MAAT DRMeter MkII: what it does well
- Measures multiple loudness and dynamic metrics
- Combines EBU R128, ATSC A/85, and DR
- Supports AAX, AU, VST 2, and VST 3
- Works on macOS and Windows
- Includes a 21-day trial
What to know first
- No free plan is listed
- Standalone routing usually needs a virtual audio device
- macOS support is 64-bit only
spafe: what it does well
- Free BSD 3-Clause licensed library
- Many filter-bank and spectrogram options
- Broad list of feature algorithms
- Supports offline audio-file analysis
- pip and Anaconda installation guidance
What to know first
- Designed for mono audio files
- Requires specific Python, NumPy, and SciPy versions
- Visualization needs Matplotlib
Alternatives to MAAT DRMeter MkII Alternatives to spafe The whole list