Opening the iTunes Store.If iTunes doesn’t open, click the iTunes icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app SynthMaster Player by KV331 Audio, get iTunes now.

Do you already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download

SynthMaster Player

By KV331 Audio

This app is only available on the App Store for iOS devices.


*** SUMMER SALE started! Pro Upgrade is 50% OFF, expansion sound banks are 30-40% OFF! ***

SynthMaster Player for iOS received "2016 Editor's Choice Award" from Electronic Musician Magazine! Its desktop version SynthMaster is voted as "The Best VST/AU Synth Plugin" by MusicRadar readers and also received "Gear of the Year" award from MusicTech Magazine for "Best Software Instrument" category.

SynthMaster has received very positive reviews from acclaimed music technology magazines:

"SynthMaster: The most powerful softsynth you may not have heard of" Keyboard Magazine

"If ever there was a desert island synth, SynthMaster is it, covering all sonic bases with authority and a superb tone" Computer Music Magazine

"Many developers say that they've produced the one and only synth you'll ever need, but we've always felt that was a dubious claim. In SynthMaster’s case, though, it’s one that rings true" MusicRadar


SynthMaster Player for iPad is the MOBILE PLAYER VERSION of the award winning SynthMaster software synthesizer.
It is targeted towards users who prefer to use presets rather than designing their own sounds during music production. Although it is a preset based player, users can edit the following preset parameters:

1) 8 easy parameters assigned by the sound designer
2) 2 XY Pads assigned by the sound designer
3) Effect bypass states and send amounts
4) Layer bypass states and volumes
5) Master volume, polyphony

The free app comes with 100 factory presets. When users complete registration by entering their names and email addresses they receive another 100 factory presets as a bonus!

After completing registration, users can upgrade to the Pro version of the app by purchasing the "Factory Presets" bank via In-App-Purchase (IAP). With the Pro Upgrade all of the 800 factory presets are loaded and also the following features are unlocked:

1. Users can save the changes they have made to the presets.
2. Users can purchase additional preset banks via In-App-Purchase (IAP). We currently have 28 additional preset banks that contain 1750 presets for various genres/styles.
3. Existing SynthMaster users can download their previously purchased SynthMaster preset banks inside the app, so that they don't have to purchase them again.
4. Existing SynthMaster users can export their own presets in SynthMaster v2.7 and import them into SynthMaster Player for iPad using iTunes.


The built-in 2 octave keyboard with pitch and modulation wheels lets users play notes without having to connect an external MIDI controller to their iPad. With its Scale functionality, it shows the users the notes on the scale, and with its Chord functionality the user can play a certain chord by pressing a single note.


SynthMaster Player for iPad supports CoreMIDI and also virtual MIDI. It acts as a virtual MIDI destination for other DAW apps. Midi input device, midi input channel, and receive midi beat clock settings can be adjusted from the MIDI Settings window.


SynthMaster Player for iPad acts as an source/instrument in InterApp Audio. We demonstrate in our user manual how to connect it to InterApp enabled DAW apps.


SynthMaster Player for iPad acts as a source/instrument in AudioBus, with state saving enabled. We demonstrate in our user manual how to connect it to AudioBus enabled DAW apps.


Minimum Operating System Supported: iOS 8.4
Minimum Hardware Supported: iPad4, iPhone 5 and above
Recommended Hardware: iPad Air and above, iPhone6 and above

What's New in Version 1.1.8

Added support for Scala tuning, 5 new tunings introduced other than the standard equal tempered tuning.
Some bug fixes with the Audiobus


iPhone Screenshot 1
iPhone Screenshot 2
iPad Screenshot 1

Customer Reviews

Not quite there on the fretboard update

Nice idea for the hold update, but crashes it far too often to trust using it in a live situation. One of my favourites, but I'll leave it for now, thanks. 🎹👍🏽


So i like the sounds, ios synth master factory setting , ive allegedly bought the full 800 an likewise the depeche mode etc early synth sounds .
Ive tried a restore nothing there, ive turned the synth off rebooted, nope, ive turned off the ipad nothing there.
The sounds are fab ...

SynthMaster Player
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Music
  • Updated:
  • Version: 1.1.8
  • Size: 261 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 8.4 or later. Compatible with iPhone, iPad and iPod touch.

Customer Ratings

This application has not received enough ratings to display a summary.
All Versions:

Top In-App Purchases

  1. Factory Presets (PRO Upgrade)£5.99
  2. SynthMaster 2.7 presets£2.99
  3. Synth Giants Bundle£5.99
  4. Nori Ubukata Sounds of the World£2.99
  5. SynthMaster 2.8 Presets£2.99
  6. Dawn Of Electronic Music Bundle£6.99
  7. Nori Ubukata Art Rock Basics£2.99
  8. BigTone Signature Sounds Vol1£2.99
  9. SynthMaster EDM Bundle 1£7.99
  10. Nori Ubukata Historical Synth Giants Vol 1£2.99