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Please report software bugs to the following email.

You will get a response within 24 hours and a software fix within seven days, often sooner.


Free Monophonic Version


The monophonic version of our synth is always free.

Our monophonic synth is fully functional and does not contain any audio interruptions.


It provides all the same features as the professional version, except the number of voices, and it does not allow the saving of individual user edited waveforms.

The pro version also provides the ability to save and load single cycle waveforms in WAV format.


Reaper, FL Studio, Windows 10 Users


If you are using Reaper or FL Studio as your host, or if you are running Windows 10, you must read the Host Interface section at the end of our support page, before running Fathom.



Fathom Mono VST For Windows and MAc

The download includes the latest VST Plugin for Windows 32, 64 and the Mac OSX Audio Units and VST.


Quick Start Guide

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Video Tutorials

Version Update Downloads

Software Versions