KV331 Synthmaster One as Freeware: Free Wavetable Synth for Fat Sounds!
Get Wavetable Power for Free!
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KV331 Synthmaster One as Freeware: Free Wavetable Synth for Fat Sounds! · Source: KV331 Audio
For a limited time, KV331 Audio is giving away Synthmaster One, a full-featured wavetable synthesizer that rivals established giants like Serum and Massive X. The plugin is available for macOS and Windows and impresses with its clear structure, ease of use, and flexible sound design. What’s particularly exciting is that this is not a stripped-down version, but the complete plugin, which normally costs around $49. An offer not to be missed!
Synthmaster One: Unlimited Sound Design at Zero Cost
Synthmaster One features two powerful wavetable oscillators, each with two sub-oscillators that can be combined in multiple modes. This opens up a wide range of possibilities for shaping your sound, from classic bass to complex modulations. With up to 16 unison voices, you can create fat, wide sound textures reminiscent of supersaw sounds. Additionally, there are two filter sections, each with four different filter types that work with particular precision thanks to zero-delay feedback technology. The filter models range from gentle ladder characteristics to aggressive state-variable options. This makes both warm pads and powerful leads possible.
In addition to the oscillator and filter sections, Synthmaster One impresses with its extensive modulation options. Four ADSR envelope generators and two LFOs can be freely assigned and supported by a clear modulation matrix. Control sources such as velocity, mod wheel, and aftertouch are also integrated, of course. The integrated multi-FX section with six slots and eleven effect types completes the package. From distortion to ensemble to reverb, the sound can be designed directly in the plugin without having to resort to external effects. The effects can be applied flexibly to individual layers or the global signal flow.
Wavetable Sound with Analogue Warmth, Over 1,200 Presets and Powerful Filters
Another highlight is the 32-step arpeggiator, which can also be used as a sequencer. This makes Synthmaster One suitable not only for atmospheric pads but also for rhythmically precise patterns and experimental sound movements. The included preset collection comprises over 1,200 sounds created by renowned sound designers and is NKS compatible. With Synthmaster One, KV331 Audio demonstrates that an intuitive workflow and professional sound are not mutually exclusive.
Synthmaster One is available for free download until January 4, 2026. Simply register for a KV331 account to permanently unlock the plugin. Existing users will also receive credit coupons that can be applied to expansion packs or upgrades. This transforms an already impressive freeware offering into an essential resource for anyone producing music in a DAW who relies on modern wavetable sounds. It is now available as freeware for a limited time!
Price and Availability
Synthmaster One by KV331 Audio is available to download free of charge from the developer’s website until 4 January 2026. The plugin is now available for Windows and macOS.
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