SynthMaster 3

Name: SynthMaster 3
Price: 99 USD

Windows · Mac

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Freedom report

One barScore 5.5

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely2 of 6 device platforms
DocumentedPlans, terms and facts published

SynthMaster 3 is ranked #10 of 34 in software synthesizers on Freedom251. It runs on macOS, Windows. A free trial is offered.

SynthMaster 3 plans and pricing

All plans

SynthMaster 3 $99 once Includes 6 free expansions kv331audio.com · 4 Oct 2026

Upgrade from SynthMaster 2 $29 once For SynthMaster 2 owners kv331audio.com · 4 Oct 2026

Upgrade from SynthMaster One $49 once For SynthMaster One owners kv331audio.com · 4 Oct 2026

Upgrade from SynthMaster 3 Player $49 once For SynthMaster 3 Player owners kv331audio.com · 4 Oct 2026

Compared on software synthesizers

Free plan: No
Paid from: 99 one-time
Plugin formats: VST2, VST3, AudioUnits, AAX
Standalone app: Yes

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The record

Product: SynthMaster 3 is a modular software synthesizer available as a plug-in.
Plug-in formats: It is available in VST2, VST3, AudioUnits, and AAX formats.
Factory presets: The product page says SynthMaster 3 includes 3150 factory presets.
Modular architecture: Each instance can contain up to 16 layers, and each layer can contain up to 16 modules and 32 modulation sources.
Editors: It includes waveform, wavetable, and multi-sample editors; multi-samples can be imported from WAV or AIFF files and exported in SFZ format.
DAW routing: Each layer has its own MIDI output channel so arpeggiator or sequencer MIDI can be routed to different DAW tracks.
Preset compatibility: When SynthMaster One or SynthMaster 2 are installed and authorized, SynthMaster 3 can show their presets and load them as presets or layers.
Preset previews: Presets with prepared NKS previews can be auditioned without loading them.
Free demo: The demo stops after 30 minutes, emits noise every minute, and disables WAV wavetable and SFZ multi-sample export; demo presets can only be opened in the paid plug-in.
Free Player: KV331 Audio provides SynthMaster 3 Free Player downloads for Windows and macOS.
System requirements: The maker's FAQ lists a 2.0 GHz CPU with Intel SSE3, 2 GB RAM, Windows 7 or later, macOS 10.9 or later, and Pro Tools 11 or later for AAX.
Installation limit: The FAQ says SynthMaster may be installed on up to five machines at a time.
Support: The maker directs users with product support issues to its contact form.
Maker and founding: KV331 Audio's about page says Bulent Biyikoglu founded the company in 2004.

Where it ranks on Freedom251

Best Software Synthesizers in 2026#10 of 34
Best Sound Design Software in 2026#6 of 28

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Sources

kv331audio.com/synthmaster3.aspx· checked 4 Oct 2026
synthmaster.com/downloads.aspx· checked 4 Oct 2026
kv331audio.com/synthmasterfaq.aspx· checked 4 Oct 2026
kv331audio.com/contactus.aspx· checked 4 Oct 2026
kv331audio.com/aboutus.aspx· checked 4 Oct 2026