AudioKit Synth One Synthesizer

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AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

Price Free
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 5 (5755), current: 5 (274)
Version 1.0.7.2
Released 07/07/2018
Updated 06/05/2019
“A big step forward for mobile music” - CDM (Create Digital Music)
"Groundbreaking iOS synth app" - Cult of Mac
"Must-download for every iPad owner" - MacBreak

*** "2018 App of the Year, Runner up" – Stuff.tv ***
*** “Best iOS Music Apps of 2018” – Cult of Mac ***
*** “Best of 2018: iOS Apps for Musicians” – Ask.Audio ***

"AudioKit Synth One is a free feature-packed synth for your iPad, including 300+ presets created by professional sound designers behind M83, Tycho, and Rihanna" - Engadget

*** “Best Music Apps of 2018” – Music Radar ***

LEARN OUR INCREDIBLE STORY:
Audiokitpro.com/synth

*** Optimized for newer iPads & iPhones for best performance.
Note: Requires iPhone 6 or higher screen size. App will not work on older iPhone 5/SE/Touch devices

"A Stunning Endeavor... Sounds Amazing!"
- Francis Preve, Electronic Musician Magazine

“Amazing & Brilliant… Sounds fantastic!”
– The Sound Test Room

"A great example of human endeavor"
- Gaz Williams, Sonic State

"Sounds amazing... the start of something huge."
- Ask.Audio

AudioKit Synth One is the first completely free & open-source professional iOS Synthesizer app in history. No Ads. No IAP. It will always be free.

"Powerful... Awesome" - Synthtopia.com
"An amazing synth app for your iPad that’s as close to sorcery as it gets" - GarageBand Guide
"Must Have iOS Synthesizer" - Synth Anatomy
"Synth One is a robust piece of free software" - The Verge
"It WOWS you... immediately fun to start tweaking!" - discchord
"A damn fine synth" - Computer Music Magazine
"Open-source and seriously powerful" - Future Music Magazine
"A labour of love that everyone can enjoy" - Music Radar
"Extremely exciting passion project" - Music Tech Magazine
"Make your own imposing synthesizer sounds and teach yourself the basics of music production" - Lifehacker

Learn more:
audiokitpro.com/synth

Created by over 100+ volunteers around the world (including sound designers for M83, Rihanna, Kanye West, Neon Trees, Mike Posner, Tycho, and more), this app includes MIDI support (play it with a MIDI keyboard or controller), sequencer, vintage-inspired analog filters, expressive arpeggiators, warm analog delays, and, over 300+ presets to get you started!

Email us your music & bugs: hello@audiokitpro.com

SYNTH ONE FEATURES:
This synthesizer is completely free, fully functional, and ad-free. There are no IAP or anything to buy -- It’s the ultimate free iPad music instrument app!

• Hybrid Analog/FM Poly Synthesizer
• Over 300+ Presets crafted by famous sound designers
• Audiobus 3 & Inter-app Audio (IAA)
• Ableton Link
• Five Oscillators (2 DCO, FM, Sub, Noise)
• 2 LFOs with over a dozen routing possibilities
• Vintage-Style 16-Step Sequencer
• Classic poly arpeggiator
• MIDI in (Control with a MIDI Keyboard or AudioBus/IAA)
• Touchable ADSR Envelopes for Amp & Filter
• FM Oscillator w/ Mod
• Mono glide and legato
• Dedicated Sine/Square -12/24 Sub Osc
• 4-Pole Vintage Low-Pass Filter
• High-Pass/Band Pass Filters
• Beautiful Costello Reverb
• Multi-tap (ping-pong) delay
• TouchPads
• Preset & Bank Import/Export & More…

BONUS: Full Source code is now available!
AudiokitPro.com/Synth

Plus, it’s completely open-source. Use the code to learn how to build your own synth app or modify the app yourself!

OFFICIAL VIDEO: https://youtu.be/hwDNgCYowYs

"Amazing noises that will make your ears squee with glee" - Stuff Magazine
"Pick of the Week" - MacBreak

On the roadmap:
• MPE Support (Play w/ a Roli Seaboard)
• AUv3 Plug-in support

Version 1.0.7.2 release notes

THANKS EVERYONE! Here's even more bug fixes! We <3 you. + Poly/Mono mode works correctly! + Transpose above keyboard is saved with each preset! Plus everything in 1.0.7 - We're always improving Synth One! This update fixes the top two types of crashes people have with Synth One. Thanks to volunteer Matthias Frick for these fixes. Plus, NEW code by Marcus Hobbs: • Single Tap Display Control Value: single tap of a control displays it’s value in header…no more changing controls to see what their value is • LFO smoothing: Saw & Square wave LFO’s now are smoothed to reduce/eliminate clicks and pops • Taper: Master Volume and Filter Cutoff knob have values more evenly spread (does not affect presets…just how the controls make the most of their range when dialing in sounds) PLUS, • Fixed new sound bank "Sound of Izrael 2" (SOI) • New App Store Preview Movie for iPhone featuring music made with Synth One by Brice Beasley Synth one is getting better every day! That's the power of open-source. Any help spreading the word about this app would be appreciated. The more people that know about the apps, the more musicians can enjoy them! Thank you! Synth One, Share One: Tell one musician you care about. That's all it takes. Together we can change the world. Go. Create. Share. -- Matthew & the AudioKit Team COMING TO AUDIOKIT SYNTH ONE: + AUv3 Plugin functionality + MIDI Clock sync support + MPE support + More bug fixes and upgrades + Free Mac Plugin Version Please note that we all are volunteers. AudioKit does not have any sponsors or investors. We are all musician/developers who love making apps. We love hearing your music! Send it to us. For friendly conversation or to say hello, please email hello@audiokitpro.com The full & complete source code is available: https://github.com/AudioKit/AudioKitSynthOne

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Epic 64-voice Virtual Analog / PCM iPad Synth. Inspired by the Digital Synths of the 80s and 90s.

Price $9.99
Author AudioKit Pro
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link
Rating total: 5 (619), current: 4.5 (12)
Released 10/30/2018
Updated 06/15/2019

Free iPad instrument featuring the classic sounds of famous 80s FM Synthesizers.

Price Free
Author AudioKit Pro
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus
Rating total: 5 (1657), current: 5 (559)
Released 12/07/2017
Updated 11/18/2018