Open Source Synth Projects | Vintage Synth Explorer
OTTO - an open source synthesizer : r/synthesizers
Google Unveils NSynth Super: An Open-Source Synth Controller
OTTO is a DIY open-source synth/sampler inspired by OP-1
An open-source DIY touch synthesizer - Electronics-Lab.com
OTTO Is An Open-Source Hardware Synthesizer Inspired By The OP-1!
PolyMod open source modular synthesizer (Hackaday Prize 2018 finals entry) - YouTube
GitHub - rolfdegen/Jeannie-Open-source-Synthesizer: Jeannie 8-voice polyphonic open source synthesizer
Czech instrument makers - Digital Audio Out of the Box
open hardware – Synthtopia
5 Open Source Synthesizers You Can Build And Hack - Hongkiat
OTTO Is An Open-Source Hardware Synthesizer Inspired By The OP-1!
Best freeware instruments: 10 of the best freeware soft synths | MusicTech
Cardinal 22.02 is now released | KXStudio News
LMN 3: An Open-Source DAW-in-a-Box - YouTube
Soulsby Synthesizers Atmegatron PCB Open Source 8-Bit Synth | Synthesizer, Synth, 8 bit
Arduino-based MIDI controller brings Minimoog Model D synthesizer back to life (Crowdfunding) - CNX Software
Technical release project for Profree-4 hardware synthesizer by PikoPiko Factory — Kickstarter
![GitHub - bitfieldaudio/OTTO: Sampler, Sequencer, Multi-engine synth and effects - in a box! [WIP]](https://user-images.githubusercontent.com/3133596/128610052-d22a7420-2245-4c5f-8785-9c474ee35d91.png "GitHub - bitfieldaudio/OTTO: Sampler, Sequencer, Multi-engine synth and effects - in a box! [WIP]")
GitHub - bitfieldaudio/OTTO: Sampler, Sequencer, Multi-engine synth and effects - in a box! [WIP]
Profree-4 Open Source Hardware Synthesizer Now Available On Kickstarter – Synthtopia
Zynthian: Open Synth Platform
News: VAST Dynamics Vaporizer2 hybrid wavetable synth is now available as free and open source software. | Audio Plugin Guy
Edisyn, Open-Source Cross-Platform Synthesizer Editor Is Out Now
