---
title: "Léon Light - Reviews, Revenue and Downloads in Belgium | Apple App Store"
description: "“While the Theremin is notoriously difficult to play, Léon Light in its raw, untamed form, is even more unruly, perhaps even, unplayable!”  Light is the key to taming Léon. Movement detected creates s"
---

# Léon Light — Belgium
> Wild & Watchful

![Léon Light App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/e5/35/d2/e535d2f7-4248-9b35-e851-36790cb7b405/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-vIXqB)
**Category:** Music
**Rating:** N/A (0 ratings)
**Price:** €5.99
**Bundle ID:** io.bondinstitute.JustVideo
**Store:** Apple App Store
**Country:** Belgium
**Version:** 1.0 (released 2026-02-17)
**Original Release:** 2026-02-16
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/be/app/app/id6742379864)
**AppTail Page:** [https://apptail.io/app/leon-light-FdAy/belgium](https://apptail.io/app/leon-light-FdAy/belgium)

## Léon Light Description
“While the Theremin is notoriously difficult to play, Léon Light in its raw, untamed form, is even more unruly, perhaps even, unplayable!”

Light is the key to taming Léon. Movement detected creates sound. Wild when unrestrained. Watchful when Focused, Tempered & Trained. Léon’s discipline is impeccable. Yet there is always the danger that Léon will devour his trainer!

* Detects motion within a field of view. 
* Converts movement into pitch across the audible range
* Uses Filtering and Tempering to ‘Tame the Lion’
* Create slides, textures, and rhythmic patterns via Quantization. 
* FX Box with Space—Tone touchPad & Width parameter for Real-time control.
* Quick Select Instruments. Pre-program scales, chords, and songs.

Not A Theremin!
The Theremin responds to movement within electromagnetic fields. Léon Light responds to motion detected within a visual field.

Inventor’s note: 
Early demos of the prototype always elicited the response: “Oh, it’s like a Theremin!”. Clinging to the conceit of originality, I would protest and explain the differences — to no avail. Today, I embrace the comparison. 'Yes, it is like a Theremin — but even more difficult to control!'

Taming the Lion
Adjust quantization, temperament, instrument range, focus, attack style, pitch class filtration, and real-time effects. Léon can sing smooth scales & arpeggios. With proper light conditions, training and playing technique, Léon is a reliable, expressive musical instrument. Yet always remember — Léon is wild at heart.

## Léon Light Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a1/b2/5d/a1b25dca-695d-556f-7b2a-121501548f60/Leon_iphone1_cover.png/2778x1284.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d5/23/e7/d523e7f8-b2c1-4e6a-86c3-48739f8a140a/Leon_iphone2_wild.png/2778x1284.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/53/52/1f/53521fde-36b3-32be-1ec8-391c80bca4e7/leon_iphone3_roar.png/2778x1284.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/10/78/a5/1078a5d2-c1be-290b-f666-8f9f5f5c5b2b/Leon_iphone4_tame.png/2778x1284.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2e/fa/8a/2efa8a2a-31d9-84c0-da8f-bb0eac4ca2f8/Leon_iphone5_open.png/2778x1284.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a7/18/01/a7180186-e5a8-6e72-c3cd-be7eba31de64/Leon_iphone6_zebra.png/2778x1284.png)







## Léon Light Available In
- [Belgium](https://apptail.io/app/leon-light-FdAy/belgium)
- [Brazil](https://apptail.io/app/leon-light-FdAy/brazil)
- [Canada](https://apptail.io/app/leon-light-FdAy/canada)
- [Colombia](https://apptail.io/app/leon-light-FdAy/colombia)
- [Germany](https://apptail.io/app/leon-light-FdAy/germany)
- [Denmark](https://apptail.io/app/leon-light-FdAy/denmark)
- [Algeria](https://apptail.io/app/leon-light-FdAy/algeria)
- [Ecuador](https://apptail.io/app/leon-light-FdAy/ecuador)
- [Egypt](https://apptail.io/app/leon-light-FdAy/egypt)
- [Spain](https://apptail.io/app/leon-light-FdAy/spain)
- [Malta](https://apptail.io/app/leon-light-FdAy/malta)
- [Norway](https://apptail.io/app/leon-light-FdAy/norway)
- [Saudi Arabia](https://apptail.io/app/leon-light-FdAy/saudi-arabia)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*