Audulus 3

Audulus 3

By Audulus LLC

  • Category: Music
  • Release Date: 2015-12-08
  • Current Version: 3.5.3
  • Adult Rating: 4+
  • File Size: 134.19 MB
  • Developer: Audulus LLC
  • Compatibility: Android, iOS 11.2
Score: 5
From 120 Ratings


With Audulus, you can build synthesizers, design new sounds, or process audio. All with low latency real-time processing suitable for live performance. Audulus's user interface is clean, simple, and easy to learn, allowing you to focus on sound - now made easier than ever with nearly 100 built-in Eurorack-style modules. ▶ Winner of Electronic Musician Magazine Editor's Choice Award, 2017 "Audulus 3 out and is stunning!" - Richard Devine, "Anybody into synthesis should check out Audulus on the iPad. Tweaker heaven." - Jordan Rudess "Audulus is fantastic, a thinking man's synth." - UK App Store review Rated "Killer App" on! Praise for the Mac version: "beautiful interface" - Peter Kirn, "Love this App. It has one of the best UIs I've ever used." - USA Mac App Store review "The biggidy bomb coolest most super tech-nerd fun times soft synth I've bought in recent times!" - Mac App Store Australia review "Remarkable gesture control" - ▶ Visit the Audulus Forum for exciting FREE user-created patches! ◀ ▶ Educational pricing available. For more information, see ▶ Key Features: • Fluid Vector Interface - smooth animated interaction • MIDI control - use your control surface or MIDI keyboard • Polyphony - process multiple voices • Diverse Nodes - from ADSR to ZeroCross • Patch Browser - quickly flip through your patches • 32-bit floating-point signal processing • Fully Enhanced for Retina Display • Unlimited Undo - full history stored in a patch • Round-trip workflow with Audulus for Mac • Virtual MIDI – control Audulus from your favorite MIDI app • Audiobus support! - Runs as both an Input and Effect • Sub-Patches - group and reuse nodes • Universal Modulation - modulate any knob • iCloud support - effortlessly sync patches between Mac and iPad • Custom Nodes - build your own modules! • Timing mode - figure out which nodes are using the most CPU! ▶ Featured Built-in Modules: • 5ms Revolving Clock Divider • Touch Feedback Clock • Ms. Torsion Distortion • Fibonacci Sequence • Fab Five Rectifying LFO • The Warpeggiator • Scale Quantizer • Cyclone Matrix Mixer ...and many more! ▶ Built-in Nodes: • Virtual Analog Oscillator (4 classic waveforms) • ADSR Envelope • Noise Generator • Mathematical Modules: Addition, Multiplication, Subtraction, Sine, Modulo • Math expression module - 34 operation expression language • Random Number Generator • MIDI controlled Keyboard • MIDI assignable trigger • 16-Step Sequencer • Delay • Distortion • Low Pass Filter • Low Pass Filter with resonance • High Pass Filter • Feedback Delay • Unit Delay • DC Blocker • Envelope Follower • Pitch Shifter • Constant Value • Gain • Mapper Curve • Piecewise-linear Spline Curve • Sample and Hold • Crossfade • 4-Channel Mixer • Level Meter • Value Meter • Scrolling Waveform Meter • Light • RGB Light • Input/Output • Polyphonic to Monophonic signal mixer • Polyphonic/Monophonic signal converters • Multiplexer/Demultiplexers • Sub-Patch • Timer • Zero-crossing Counter • Text ▶ Recommended hardware: 4th Generation iPad or later. iPhone 5 or later. Please don't hesitate to contact us at support at audulus dot com if you have any questions or need help.



  • 👍 awesome 👏

    By Shok.rah Dubstep
    Finally an app that lets you design from scratch
  • I can’t undo changes

    By Camilo Calvo
    Amazing app but there’s not an option to be able of undo changes or redo changes. Thankyou for reading
  • A university of sound design

    By Albigenman
    This app has so many uses and facets it is hard to know where to begin. It is a masterpiece of teaching,performance,and design. As a sound designer, the possibilities are the most extensive I’ve encountered. I have only just gotten this app, but can see so much that I could only dream existed. Absolutely amazing!
  • Amazing

    By EvenThisNicknameIsTaken314
    Can't wait for auv3!
  • Best modular app with dope style

    By Oceans in space
    This thing is hot, so creative and flowing. The graphics are perfect Tron style worlds. The audio is supreme quality and you have a crazy amount of control. It’s like a virtual rack setup as far as I can tell. There is a learning curve that I’m still getting over but even if you can’t make your own modules there are hundreds of pre made ones to just have fun with. I could rave forever about the app, and midi works well as expected from something this intensely complex and brilliant. It’s worth so much more than the seemingly high price (it’s not expensive)
  • Outstanding Virtual Playground

    By ZenLizard
    Entertaining and powerful, and now easier than ever for thick block-heads like myself to create something and get an education in the bargain. I encourage anyone interested in modular—or synths in general—to pick this one up.
  • Useful Patches and Support

    By polarpaul
    You can find plenty of functional and useful patches for the app. The Audulus 3.5 update is really great with all of the new modules and nodes you can access from inside your patches. The people on the Audulus forum are both knowledgeable and helpful. The integration with the files app is great and being able to search and sort your patches by date makes finding things very easy. The app is very stable now even when editing patches. I use the app all the time to integrate it as a synth or effect in AUM, Audiobus, and Cubasis. It hasn’t taken too much effort relative to the benefits of learning how to put modules together and to create my own patches. It’s been a great way to learn more about synthesis and digital signal processing in general. Whenever I’m stuck, I know I can go to their forum and get answers. There are lots of great tools to figure out what’s happening in your or someone else’s patches too.
  • Fantastic learning tool and well-supported

    By BDB-1958
    I've had Audulus since early 2013 and it should be considered "Legendary" in the iOS synth world. Without a doubt, the best tool to learn and build synthesis engines. It certainly isn't your run-of-the-mill canned synthesizer (you must do a little work to make it go "beep"), but once you've learned some of the basics, the capability depth is unlimited. Audulus is well supported (check out the forum discussions, tutorials, and recorded live streams) and the developers and user-community are more than happy to answer any questions. You won't be disappointed. Update (24 Jan 2018) - This latest update (V3.5) significantly improves the usability of the patch library taking advantage of the new iOS 11 Files browser. Update (3 Apr 2018) - Another sweet update (v3.5.1) and the module library keeps getting better! Love the embedded documentation in the modules. Looking forward to seeing the Midi overhaul in another (hopefully soon) update as well as an updated Windows version supporting the SVG icons!
  • requires ios11

    By denha_
    some of us cant or dont want to use ios11. im locked in the past wishing i could use all the cool new modules you people in the future get...
  • Definitely worth more than the price tag

    By ihcilon
    An amazing app here. Even if you know nothing about visual programming (I don't really) it is still highly usable and extremely fun to work with. Also looks like a great teaching tool if you want to get into any kind of modular sound and/or sound synthesis. It looked intimidating to me at first but the patches it comes with are more than enough to get me going! Thanks for the great work!