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MSoundFactory

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What MSoundFactory is

MSoundFactory is a modular virtual instrument for building sounds from generators, samplers, filters, effects, and utility modules. Its per-voice engine connects modules automatically, while global and per-voice modulation shape sound; supported per-voice parameters can also use a 4×4 modulation matrix. The sampler supports unlimited regions and alternating hits, along with looping, crossfading, modulation, and synchronized samplers for multi-microphone instruments. The product page advertises full MPE support and modular unison that does not allocate multiple voices for the same note. The free MSoundFactory Player includes a few sounds and no customizations; it may play some third-party sounds. MSoundFactory LE costs $55, paid once, and the full edition costs $167, paid once. Both include all sounds and instruments, with limited customizations and no edit screen in LE, versus extensive customization and third-party support in the full edition. A fully functional 15-day trial becomes MSoundFactory after it expires. It runs as a plugin, not a standalone app, on Windows and macOS.

Who it suits

MSoundFactory suits music makers who want to construct instruments from modular sound components and use sample import. It is for users working on Windows or macOS within a compatible host rather than seeking a standalone app.

What it does well

  • Modular engine supports generators, samplers, filters, and effects
  • Sampler supports unlimited regions and alternating hits
  • Full MPE support is advertised
  • Available as VST, VST3, AU, and AAX plugins

What to know first

  • No Linux support directly
  • Not a standalone app
  • Free Player has few sounds and no customizations

Limits

The free Player has only a few sounds and no customizations. LE costs $55, paid once and includes all sounds and instruments, but limits customization and has no edit screen. The 15-day trial is fully functional and becomes MSoundFactory when it expires.

Plans

PlanBilled and limitsPrice
MSoundFactory PlayerFew sounds · no customizations · third-party sounds may be availableFree
MSoundFactoryAll sounds and instruments · endless customizations · third-party support$167, paid once
MSoundFactory LEAll sounds and instruments · limited customizations · no edit screen$55, paid once

As meldaproduction.com lists them, read 7 Oct 2026. The maker's own page has the final word.

Getting started

  1. Open the MeldaProduction MSoundFactory website.
  2. Choose the free Player, LE, or full edition, or begin the 15-day trial.
  3. Install the plugin for a compatible Windows or macOS host.
  4. Load MSoundFactory in a supported host such as Reaper, Cubase, or Logic.
  5. Use the trial as MSoundFactory; it becomes MSoundFactory after 15 days.

MSoundFactory is a modular instrument plugin for musicians and sound designers who want to create or reshape instruments rather than rely only on presets. Its strongest case is the combination of a deep construction toolkit and a full edition that includes all sounds and instruments for a one-time purchase.

Overview

The per-voice Generator engine automatically connects modules such as oscillators, wavetables, samplers, filters, drum generators, effects and utilities. That range makes MSoundFactory useful for building instruments from sound source through processing, while automatic connections reduce the setup involved in assembling a patch. Global and per-voice modulation add control, including a 4×4 matrix for supported per-voice parameters.

Its sampler supports unlimited regions and alternating hits, plus looping, crossfading and modulation. Synchronized samplers can serve multi-microphone instruments, which makes the sampling tools relevant to layered instrument design as well as synthesis. The product also advertises full MPE support and modular unison that does not allocate multiple voices for the same note. These features favor expressive, custom instruments; buyers who mainly want a ready-made sound library may find the construction focus unnecessary.

Key features

  • Modular engine: Combine sound generators, samplers, filters and effects within a per-voice workflow. It offers broad instrument-building scope, though that scope is most valuable to users willing to customize.
  • Sampling: Unlimited regions, alternating hits, looping, crossfading and modulation support detailed sample-based instruments. Synchronized samplers are useful for multi-microphone setups.
  • Modulation and performance: Global and per-voice modulation, the supported-parameter 4×4 matrix, full MPE support and modular unison provide options for expressive control.
  • Included instruments: The full edition includes all sounds and instruments. MeldaProduction says future versions and most future instruments will be free to existing customers, adding a stated ongoing benefit to the one-time purchase.

Pricing

The free MSoundFactory Player costs nothing. It includes only a few sounds and no customizations, though it may play some third-party sounds. It is a low-commitment way to use those included sounds, but not a route to building or extensively editing instruments.

MSoundFactory LE costs $55, paid once and includes all sounds and instruments with limited customizations and no edit screen. It suits buyers who want the full sound collection but can accept a restricted construction workflow. The full MSoundFactory edition costs $167, paid once, includes all sounds and instruments, and adds endless customizations and third-party support; it is the better fit for users who want the engine’s full instrument-building scope.

A fully functional 15-day trial becomes MSoundFactory after it expires. The free Player’s narrow sound selection and lack of customization are the main trade-offs; LE keeps the collection but removes the edit screen and limits customization.

Platforms

MSoundFactory requires Windows 10 or 11 (64-bit) or macOS 10.14 or newer, and runs as a plugin rather than a standalone app. Windows hosts can use VST, VST3 or AAX; macOS hosts can use VST, VST3, AU or AAX. Listed compatible hosts include FL Studio, Reaper, Cubase, Ableton Live, Studio One, Pro Tools, Bitwig Studio and Logic. Linux is not directly supported, although the maker says Wine may make plugin use possible.

Who it's for

MSoundFactory is a strong fit for sound designers and musicians who want to build instruments from synthesis, sampling and effects, or shape expressive patches with per-voice modulation and MPE. LE suits those who chiefly want the included sounds with some customization; the free Player fits users who want to try a few sounds without paying. It is less compelling for people seeking a standalone instrument or direct Linux support.

Pros and cons

  • Pro: A wide modular toolkit and automatic module connections support custom instruments without limiting the engine to one sound-generation approach.
  • Pro: The sampler’s unlimited regions, alternating hits and synchronized multi-microphone support suit detailed sample-based designs.
  • Pro: The full edition includes all sounds and instruments, and most future instruments are promised free to existing customers.
  • Con: The free Player offers only a few sounds and no customizations, so it is a limited choice for anyone wanting to edit instruments.
  • Con: LE has no edit screen and limits customization, making the full edition necessary for the most extensive building workflow.
  • Con: There is no standalone app or direct Linux support, narrowing its fit for users who need either.

Alternatives

For a free, open-source audio programming language across Android, iOS, Linux, macOS, web and Windows, consider Csound. Bespoke Synth is a free, open-source option for users who want access to 190+ modules and builds for Windows, Mac and Linux. SuperCollider is another free and open-source choice, with Windows, macOS, Linux and web platforms.

Choose Vital if its free Basic plan’s full synth features, 75 presets and 25 wavetables are a better fit; its subscription is $5 a month. Pure Data is a free software option with no paid plans or usage limits stated on its pages. SynthMaster 3 may suit buyers looking for a paid alternative with a 99.00 USD one-time plan that includes six free expansions.

FabFilter Pro-L 2 and Quanta 2 are also alternatives to consider.

Browse more sound design software.

Verdict

Choose MSoundFactory if you want a plugin-based instrument-building environment with substantial sampling, modulation and sound-design options, and are prepared to pay for the full edition to unlock extensive customization. Look elsewhere if you need a standalone app, direct Linux support or a free player with more than a few sounds and no customization.

Verdict

MSoundFactory offers a modular instrument-building workflow, with a free player and paid editions that add sounds and customization. Check its plugin-only format and Windows or macOS requirements against your setup.

Questions

Is MSoundFactory free?

MSoundFactory Player is free and includes a few sounds with no customizations. A 15-day fully functional trial is also available.

How much do the paid editions cost?

MSoundFactory LE costs $55, paid once. MSoundFactory costs $167, paid once.

Which systems and plugin formats are supported?

The listed systems are Windows 10/11 64-bit and macOS 10.14 or newer. Formats are VST, VST3, and AAX on Windows, and VST, VST3, AU, and AAX on macOS.

Can I use MSoundFactory without a music host?

No. MSoundFactory is not a standalone app; it runs as a plugin in a compatible host.

Does it support sample import?

Yes. Its sampler supports sample import, unlimited regions, alternating hits, looping, crossfading, modulation, and synchronized samplers.

Who makes MSoundFactory?

MeldaProduction makes MSoundFactory. The company was founded in 2008 and is headquartered in Prague, Czech Republic.

Facts from MSoundFactory's own pages

Founded
2008 · meldaproduction.com, 28 Sept 2026
Free player limits
MSoundFactory Player is free, includes only a few sounds, and has no customizations; it may also play some third-party sounds. · meldaproduction.com, 7 Oct 2026
Headquarters
Prague, Czech Republic · meldaproduction.com, 28 Sept 2026
Host integrations
The maker lists compatibility with hosts including FL Studio, Reaper, Cubase, Ableton Live, Studio One, Pro Tools, Bitwig Studio, and Logic. · meldaproduction.com, 7 Oct 2026
Included sounds
The full edition includes all sounds and instruments, and the maker says future versions and most future instruments will be free to existing customers. · meldaproduction.com, 7 Oct 2026
Linux support
Linux is not directly supported, though the maker says running the plugins via Wine may be possible. · meldaproduction.com, 7 Oct 2026
Modular engine
Its per-voice Generator engine automatically connects modules and supports oscillators, wavetables, filters, samplers, drum generators, effects, and utility modules. · meldaproduction.com, 7 Oct 2026
Modulation
It has global and per-voice modulation, with a 4×4 modulation matrix for supported per-voice parameters. · meldaproduction.com, 7 Oct 2026
MPE and unison
The product page advertises full MPE support and describes modular unison that does not allocate multiple voices for the same note. · meldaproduction.com, 7 Oct 2026
Operating systems and formats
The system requirements list Windows 10/11 64-bit and macOS 10.14 or newer, with VST, VST3, and AAX hosts on Windows and VST, VST3, AU, and AAX hosts on macOS. · meldaproduction.com, 7 Oct 2026
Privacy
MeldaProduction says it does not sell personal data and processes it in compliance with the EU GDPR; its privacy policy also describes use of Google Analytics and Hotjar. · meldaproduction.com, 7 Oct 2026
Product
MSoundFactory is a modular virtual instrument for building instruments from generators, samplers, filters, and effects. · meldaproduction.com, 7 Oct 2026
Sampling
The sampler supports unlimited regions and alternating hits, looping and crossfading, modulation, and synchronized samplers for multi-microphone instruments. · meldaproduction.com, 7 Oct 2026
Support
The contact page says the team responds within two working days, usually faster. · meldaproduction.com, 7 Oct 2026
Trial
The installation guide says the fully functional MSoundFactory 15-day trial becomes MSoundFactory after the trial expires. · meldaproduction.com, 7 Oct 2026

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