MeldaProduction MAnalyzer vs Open Audio Analyzer
MeldaProduction MAnalyzer
meldaproduction.com
Open Audio Analyzer
open-audio-analyzer.comSide by side
| Figure | MeldaProduction MAnalyzer | Open Audio Analyzer |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 1 | 2 |
| Spec score · Audio Analysis Software | 7.8 (#22) | 8.6 (#5) |
| Headquarters | Prague, Czech Republic | Kirchheim, Germany |
| Privacy | MeldaProduction says it does not sell personal data and processes it in compliance with the EU GDPR. | The maker says there are no accounts, analytics, telemetry, crash reporting, advertising or third-party services, and measurements stay on the device unless explicitly published locally. |
| Purpose | MAnalyzer is an advanced normalizing spectral analyzer and sonogram. | Open Audio Analyzer is a free, open-source loudness and spectrum analyzer for live audio and audio files. |
| Support | The contact page says the team responds within two working days, usually faster. | Technical support is directed to the public GitHub issue tracker, with documentation covering installation, metrics, keyboard controls, wire protocol and building. |
Plans
MeldaProduction MAnalyzer
- MAnalyzer (included in MFreeFXBundle)Free
In their own words
MeldaProduction MAnalyzer
MeldaProduction MAnalyzer is a free audio effect for spectral analysis and sonograms, available on macOS and Windows. It can analyze audio in real time or from offline files, with spectrum, sonogram, peak-meter and loudness-meter views. The loudness meter complies with EBU R128 and ITU-R BS 1770-3. Spectrum tools include smoothing, normalization, super-resolution, prefiltering and deharmonization. MAnalyzer is included in the MFreeFXBundle, which lists it among 38 effects for analysis and mastering. The bundle's professional upgrade adds sonogram access in analyzers and equalizers, along with other features. MAnalyzer runs as a plugin in compatible 64-bit hosts: listed Windows formats are VST, VST3 and AAX, while macOS also lists AU. Linux is not directly supported, though the maker says its plugins may run through Wine. The product page labels MAnalyzer a free effect; the listed bundle plan costs nothing.
Open Audio Analyzer
Open Audio Analyzer is free, open-source software for measuring loudness and spectrum in live audio and audio files. Its fourteen meter types include loudness, true peak, VU, spectrum, spectrogram, oscilloscope, phase scope and histogram. Loudness measurements follow EBU R 128 and ITU-R BS.1770-4, with momentary, short-term and integrated LUFS, loudness range and oversampled true peak. Users can arrange meters across tabs, save presets, choose delivery targets for streaming or broadcast, and create their own targets. A command-line tool analyzes individual files or album folders and can produce reports or CSV output. VST3 and Audio Unit plugins send measurements and DAW transport position to the app. An AAX plugin is in the plugin archive but is not signed for a released Pro Tools version. A tablet on the same network can display the app's published measurements over Wi-Fi. The maker says measurements stay on-device and audio is neither stored nor transmitted. The remote display link has no encryption or authentication. The app runs on Android, iOS, Linux, macOS and Windows.