Close Menu
Bedroom Producers Blog
  • Home
  • Favorites
    • Free VST
    • Free DAW
    • Free Autotune
    • Free Drum Kits
    • Free Music Production Software
    • Black Friday Deals
  • Reviews
  • Tutorials
  • Gear
  • Samples
  • 💬 Community
  • News
    • Software News
    • Soundware News
    • Deals
Connect
  • About Us
  • Our Team
  • Privacy Policy
  • Advertise
  • Contact Us
Download
BPB Bassaturator
BPB Bassaturator is a FREE Bass Booster Plugin
BPB Dirty VHS
BPB Dirty VHS (FREE VHS Tape Plugin)
BPB Dirty Filter Plus
BPB Dirty Filter Plus (FREE Dual Filter Distortion)
BPB Dirty LA
BPB Dirty LA (FREE Vintage Limiting Amplifier)
BPB Dirty Spring by Bedroom Producers Blog
BPB Dirty Spring (FREE Spring Reverb Plugin)
  • Free VST
  • Free DAW
  • Free Autotune
  • Music Software
  • Drum Kits
YouTube Instagram Facebook X (Twitter) RSS
Bedroom Producers Blog
  • Home
  • Reviews
  • Tutorials
  • Gear
  • Samples
  • Downloads
  • Community
  • News
    • Software News
    • Soundware News
    • Deals
SUPPORT BPB ❤️
Bedroom Producers Blog
You are at:Home»News»InfernalSynth Is A FREE Semi-Modular Synthesizer
News

InfernalSynth Is A FREE Semi-Modular Synthesizer

March 8, 2023By William Frady23 Comments
InfernalSynth

Sjoerd van Kreel releases InfernalSynth, a freeware semi-modular synthesizer VST3 plugin for Windows.

As a VCV Rack enthusiast, complicated synths are always exciting. There’s something about a slew of purpose-driven controls over every possible parameter that can inspire just as ably as the refined control set of the Roland Juno 106.

InfernalSynth falls firmly in the former’s camp, bringing together a variety of elements to give a deeply controllable synth with a lot of fun options.

InfernalSynth First Impressions

InfernalSynth’s interface comes across as a more sedate sibling to HrastProgrammer’s Tranzistow; there are a lot of controls present.

There are four oscillators to use with InfernalSynth, and they have a variety of modes for a good bit of diversity in sound generation.

Basic presents your bog standard waveforms. Mix can blend different waveforms, using standard analog waveforms to create more harmonically complex waves. DSF is an interesting one that uses distinct algorithms to make complex waveforms.

Oscillators can be tuned, synced, and have FM applied. So quite a few possibilities with just a single oscillator, let alone four of them.

Filtering is another subject entirely, with two distinct modes on offer. Users can select a state variable filter or a comb filter, and each has multiple variations for sculpting your sound around.

The signal path is wide open on InfernalSynth, and you can route audio anywhere you want between the four oscillators and twenty effects modules.

Effects are somewhat limited in scope, offering up filtering, reverb, delay, and a waveshaper. Having twenty slots allows for some creative design, however.

InfernalSynth TLDR And Specs

InfernalSynth is an impressively designed synth that is perhaps not for the faint of heart.

The core sound of the oscillators and filters is quite nice, and you have quite a bit of flexibility in how you approach designing a sound. You can also apply the intense effects sections and a plethora of modulators to other sounds, thanks to the inclusion of an FX version of the plugin.

This article only scratches the barest of surfaces of the possibilities of the synth.

InfernalSynth is, unfortunately, Windows-only and requires a 64-bit host. The only plugin format provided is VST3.

Download: InfernalSynth

More:

  • Direkt Software Releases Hot Potato FREE Distortion Plugin
  • Mensla Releases FREE MS-2 FM Synthesizer Plugin

Last Updated on March 8, 2023 by Tomislav Zlatic.

Free Software Freeware Windows
Avatar photo
William Frady

Liam is a producer, mixing engineer, and compressor aficionado. When not mixing, he can be found pretending to play guitar, as he has been doing for the last 20 years.

Subscribe
Notify of
23 Comments
Newest
Oldest Most Voted
Inline Feedbacks
View all comments
📬 BPB Newsletter
SUBSCRIBE NOW - Get FREE plugins in your inbox every week.
Latest
Karanyi Sounds Lofi Keys is FREE for BPB readers (WORKING AGAIN)
July 12, 2025
Chaos Tones releases Deviant Drums FREE Edition for Kontakt Player
July 11, 2025
Grab Premium UAD Plugins for Free or $4 for a limited time!
July 11, 2025
Humble Bundle launches Opus FX bundle starting at €2.56
July 11, 2025
Featured
How to Prepare A Song For Mixing
September 6, 2024
A Guide To Mixing Music For Music Producers
April 13, 2024
The Best FREE Drum Kits in 2025
February 12, 2025
Free Kontakt Libraries
January 28, 2025
COMMUNITY

💬🔥 Monthly Deals & Freebies Thread – July 2025

July 1, 2025236

💬 🎹 Monthly Production Thread – Your Favorite Indie Developers

July 1, 202522
aHow to Prepare A Song For Mixing
9 Mins Read
How to Prepare A Song For Mixing
How To Make Beats: A Quick Beat Making Guide For Beginners
10 Mins Read
Beat Making 101: How to Make a Beat for Beginners
Browse
# Music Production Software
# Free VST Plugins
# Digital Audio Workstations
# Video Editing Software
# Free Mastering Software
Download

# BPB Dirty Filter Plus
# BPB Dirty VHS
# BPB Dirty LA
# BPB Dirty Spring
# BPB Saturator

Community
# BPB on YouTube
# BPB on Facebook
# BPB on X (Twitter)
# BPB on SoundCloud
# BPB on Instagram
Subscribe
Subscribe to our mailing list to receive the latest music freeware news. We also have an RSS Feed.
Click to subscribe
© 2009 - 2025, Bedroom Producers Blog.
  • About Us
  • Our Team
  • Privacy Policy
  • Advertise
  • Contact Us

Type above and press Enter to search. Press Esc to cancel.