Theremin I/O

Theremin I/O

Touchless music instrument

5 ratings
12 reviews
$2.99
In-App Purchases

Details

  • Released
  • Updated
  • November 6, 2013
  • September 27, 2017

Features

Theremin I/O video #1 for iPhone
Theremin I/O screenshot #2 for iPhone
Theremin I/O screenshot #3 for iPhone
Theremin I/O screenshot #4 for iPhone
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About

Transform your iPhone into a touchless musical instrument using your camera and flash. Control sound generation by hand proximity, with options for scales, sound presets, and effects. An in-app purchase enables MIDI controller functionality.

Touchless instrument control via camera
Adjustable scales and harmony quantization
Multiple sound presets with effects
MIDI controller functionality (in-app purchase)
Interactive tutorial overlay
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What's New in Theremin I/O

1.3

September 27, 2017

This update from Apple will improve the functionality of this app. No new features are included. * Updated for iOS 11 * Network MIDI is now free!

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1

In-App Purchases

$5.99

Network MIDI

Add network MIDI capabilities to Theremin. You can either send MIDI notes or send the raw sensor data as a control change signal.

User reviews

Sounds

I have no access to change sounds. The bottom shows up for half a second and then goes blank. Where do I change sounds? Pretty cool how it works though. It’s awesome. Just love to have other sounds.

AWSOME!!!

This tool for making sound is truly fantastic!

I have used it in the recording studio and even used it on stage!
You just need to download it, experiment and fun! That's all I can say! If your looking for a really cool, responsive and versatile instrument on your phone...look no further!
Enjoy!!!

Awesome simulation!

The GUI is top notch. Way above other apps that try to mimic the theremin.

Very customizable and well worth the small cost.

Issue with calibration

I checked, and my phone allows this app to use the camera, but it could never calibrate.

Response from developer

Hi, I know this is several years late but Apple just started allowing Developers to respond to reviews. If you still need help with the app send me an email at johan@yellowagents.com and I'll do my best to assist you!

Fun Fun Fun

Too cool try it !

Developer apps

FAQ

What is Theremin I/O?

Theremin I/O is a music application that turns your iPhone into a touchless instrument. It utilizes the device's camera and flash to detect hand proximity, which then controls a synthesizer to produce sound.

How does Theremin I/O work?

The app uses your iPhone's camera and flash to measure the distance of your hand. This signal is processed by an internal synthesizer to generate musical tones, allowing for touchless performance.

Can I use Theremin I/O as a MIDI controller?

Yes, Theremin I/O can be used as a MIDI controller. This feature requires an in-app purchase to unlock its functionality.

Does Theremin I/O have ads?

No, Theremin I/O does not contain advertisements. It is a paid application with an optional in-app purchase for MIDI controller functionality.

What devices does Theremin I/O support?

Theremin I/O is designed for iPhone and iPod touch devices. It is compatible with iOS operating systems.

How often is Theremin I/O updated?

The latest version of Theremin I/O is 1.3, last updated on September 27, 2017. While updates have not been frequent recently, the app has been stable since its release in 2013.

What is the price of Theremin I/O?

Theremin I/O is available for purchase at $2.99. There is an additional in-app purchase required to enable its MIDI controller capabilities.

What age rating does Theremin I/O have?

Theremin I/O has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.