MeldaProduction MAnalyzer
meldaproduction.com
What it is
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.
Spec sheet
- Purpose
- MAnalyzer is an advanced normalizing spectral analyzer and sonogram.Read 4 Oct 2026 · meldaproduction.com
- Privacy
- MeldaProduction says it does not sell personal data and processes it in compliance with the EU GDPR.Read 4 Oct 2026 · meldaproduction.com
- Support
- The contact page says the team responds within two working days, usually faster.Read 4 Oct 2026 · meldaproduction.com
- Headquarters
- Prague, Czech RepublicRead 28 Sep 2026 · meldaproduction.com
- Founded
- 2008Read 28 Sep 2026 · meldaproduction.com
- Company
- MeldaProduction says it was founded in 2008 by Vojtech Meluzin and is based in Prague, Czech Republic.Read 4 Oct 2026 · meldaproduction.com
- Availability
- The product page labels MAnalyzer a free effect and links to the MFreeFXBundle.Read 4 Oct 2026 · meldaproduction.com
- Bundle
- MFreeFXBundle lists MAnalyzer among 38 effects and categorizes it for analysis and mastering.Read 4 Oct 2026 · meldaproduction.com
- Host compatibility
- The maker says its software is compatible with almost every host and lists DAWs including FL Studio, Reaper, Cubase, Live, Studio One, and Pro Tools.Read 4 Oct 2026 · meldaproduction.com
- Linux
- Linux is not directly supported, though the maker says its plugins may be run via Wine.Read 4 Oct 2026 · meldaproduction.com
- macOS support
- MeldaProduction lists macOS 10.14 Mojave or newer, 64-bit VST, VST3, AU, or AAX hosts, and Intel, AMD, or Apple Silicon CPUs.Read 4 Oct 2026 · meldaproduction.com
- Meters
- It includes a peak meter and an EBU R128 and ITU-R BS 1770-3 compliant loudness meter.Read 4 Oct 2026 · meldaproduction.com
- Spectrum features
- Its listed features include smoothing, normalization, super-resolution, prefiltering, and deharmonization.Read 4 Oct 2026 · meldaproduction.com
- Upgrade limits
- The bundle page says its professional upgrade unlocks sonogram features in analyzers and equalizers, among other features.Read 4 Oct 2026 · meldaproduction.com
- Windows support
- MeldaProduction lists Windows 10 or 11 64-bit and VST, VST3, or AAX compatible 64-bit hosts as system requirements.Read 4 Oct 2026 · meldaproduction.com
Plans and prices
MAnalyzer (included in MFreeFXBundle) Free Free effect; bundle page says professional upgrade adds sonogram access in analyzers, plugin resizing and styling, preset management, modulators, and upsampling for most plugins Read 4 Oct 2026 · meldaproduction.com
Strong points and limits
Strong points
- Free effect included in MFreeFXBundle
- Analyzes audio in real time and offline
- Loudness meter follows EBU and ITU-R standards
- Spectrum tools include super-resolution and deharmonization
Limits
- Linux is not directly supported
- Sonogram access is among professional upgrade features
Who it suits
MAnalyzer suits audio users who need spectrum and loudness analysis within a compatible plugin host. It is available to macOS and Windows users, with Linux users relying on Wine rather than direct support.
Verdict
MAnalyzer provides several analysis views and spectrum tools without a listed price. Check host format and operating-system requirements, and note that the bundle's professional upgrade adds sonogram access in analyzers and equalizers.
Where Specifiction places it
- Audio Analysis Software#22 of 437.8
Alternatives to MeldaProduction MAnalyzerAll alternatives →
Open Audio Analyzer Free plan 8.6 Visit 
Decibel 8.4 Visit