Synthesizers

ZynAddSubFX – fully featured open source software synthesizer

ZynAddSubFX is a powerful real-time, software synthesizer with many features, including polyphony, multi-timbral and microtonal capabilities. It includes randomness of some parameters, which makes warm sounds, like analogue synthesizers. It has system/insertion effects too, and much more.

ZynAddSubFX is a SYNthesizer with ADDitive, SUBtractive engines and effects.

The software is released under an open source license.

Features include:

  • Intuitive and easy to use Graphical User Interface with Clipboard and many objects has user presets.
  • Realtime synth.
  • Polyphonic synth.
  • Mutlitimbral synth.
  • Microtonal capabilities with any scale, up to 128 notes per octave, and key mapping.
  • Three hybrid synthesizer engines:
    1. “ADsynth” or “ADnote” is a complex engine which makes sounds by adding a number of voices. Each one has filters, envelopes, LFOs, morphing, modulation (Ring Modulation, Phase Modulation… the modulators can have any shape), resonance, etc. Each voice includes a very powerful waveform generator with up to 128 sine/non-sine harmonics. You can use Fourier synthesis or if you don’t like it you can wave-shaping/filtering of functions. This engine includes anti-aliasing.
    2. “SUBsynth” or “SUBnote” is a simple engine which makes sounds through subtraction of harmonics from white noise.
    3. “PADsynth” or “PADnote” is engine that makes very beautiful pads and other instruments. (these instruments can be exported for use with other programs too).
  • Legato, Poly, and Mono modes.
  • Instruments can be organized in kits, which allows you to make drum kits or layered(mixed) instruments; this makes possible to use more than one instrument for a single part. It is possible to choose what items from the kit should be processed by the Part’s effects.
  • Effects:
    • Reverb, Echo, Chorus/Flange, Phaser, AlienWah (it’s a kind of vocal morpher), Distortion(Wave-shaping), EQ, DynamicFilter.
    • The effects can behave as System Effects or as Insertion Effects; this allows to use many effects at the same time. You can put any insertion effect on any part(or more insertion effects to same parts, if you like so) or you can put the insertion effect to Master output (very useful if you use the EQ effect). Also, you can have instrument’s effect (which save with the instrument).
  • Filters up to 60dB/octave (or more..); filters can be analogic (LPF,HPF, BPF,etc.), formant (advanced formant filters) and state variable (SVF).
  • Envelopes can have ADSR (or ASR, etc..) modes or can be free modes (with any shape)
  • Many settings have a “randomness” option, which you can make instruments that every time produces a subtle different sound; this produces a very pleasant effect (like analogue synths or natural instruments that can’t produces exactly same sound twice).
  • Midi support (supports many controllers) and (if you want) JACK support.
  • Built-in Virtual Keyboard which let you to use it even if you don’t have a real midi keyboard.
  • Option to disable the graphical user interface.
  • LASH support.
  • DSSI audio output.
  • Over 300 high quality instruments included.

Website: zynaddsubfx.sourceforge.io
Support: Forums
Developer: Nasca Octavian Paul, Mark McCurry, Hans Petter Selasky, Christopher Oliver, and many contributors
License: GNU General Public License v2.0

ZynAddSubFX

ZynAddSubFX is written in C++. Learn C++ with our recommended free books and free tutorials.

Return to Make Music | Return to Synthesizers


Popular series
Free and Open Source SoftwareThe largest compilation of the best free and open source software in the universe. Each article is supplied with a legendary ratings chart helping you to make informed decisions.
ReviewsHundreds of in-depth reviews offering our unbiased and expert opinion on software. We offer helpful and impartial information.
The Big List of Active Linux Distros is a large compilation of actively developed Linux distributions.
Alternatives to Proprietary SoftwareReplace proprietary software with open source alternatives: Google, Microsoft, Apple, Adobe, IBM, Autodesk, Oracle, Atlassian, Corel, Cisco, Intuit, and SAS.
GamesAwesome Free Linux Games Tools showcases a series of tools that making gaming on Linux a more pleasurable experience. This is a new series.
Artificial intelligence iconMachine Learning explores practical applications of machine learning and deep learning from a Linux perspective. We've written reviews of more than 40 self-hosted apps. All are free and open source.
Guide to LinuxNew to Linux? Read our Linux for Starters series. We start right at the basics and teach you everything you need to know to get started with Linux.
Alternatives to popular CLI tools showcases essential tools that are modern replacements for core Linux utilities.
System ToolsEssential Linux system tools focuses on small, indispensable utilities, useful for system administrators as well as regular users.
ProductivityLinux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine.
AudioSurveys popular streaming services from a Linux perspective: Amazon Music Unlimited, Myuzi, Spotify, Deezer, Tidal.
Saving Money with LinuxSaving Money with Linux looks at how you can reduce your energy bills running Linux.
Home ComputersHome computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum.
Now and ThenNow and Then examines how promising open source software fared over the years. It can be a bumpy ride.
Linux at HomeLinux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged.
Linux CandyLinux Candy reveals the lighter side of Linux. Have some fun and escape from the daily drudgery.
DockerGetting Started with Docker helps you master Docker, a set of platform as a service products that delivers software in packages called containers.
Android AppsBest Free Android Apps. We showcase free Android apps that are definitely worth downloading. There's a strict eligibility criteria for inclusion in this series.
Programming BooksThese best free books accelerate your learning of every programming language. Learn a new language today!
Programming TutorialsThese free tutorials offer the perfect tonic to our free programming books series.
Linux Around The WorldLinux Around The World showcases usergroups that are relevant to Linux enthusiasts. Great ways to meet up with fellow enthusiasts.
Stars and StripesStars and Stripes is an occasional series looking at the impact of Linux in the USA.
Subscribe
Notify of
guest

This site uses Akismet to reduce spam. Learn how your comment data is processed.

0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments