Matrix Music Pad Downloads & RevenueMatrix Music Pad · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperYudo Inc.
CategoryMusic
PriceFree
Released
Rating★ 3.9 (64)
Version2.0.0
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕Matrix Music Pad first spotted by AppInsiderJapan (found via developer)
- 🆕Matrix Music Pad released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.9 ★
64 ratings
Measured
Matrix Music Pad on the App Store
App details
App ID
333221071
Publisher
Yudo Inc.
On the store since
Oct 2009
17 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad · Watch
Content rating
4+
Languages
1
EN
Size
3 MB
Also listed in
Entertainment
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.9 ★
64 ratings
Measured
Ratings
64
Measured
About Matrix Music Pad
Fight japan!!!
2009.10.26
VERSION 1.2.0 with a lot of new features (such as save and load your own presets, twice as big grid and bank switching to mention a few) is in review!
For a more complete list check out RxR Project on MySpace!
With Matrix Music Pad anyone can have fun! This application is the first product in our Media Art series called "YUDO Music Toys".
The controls are very easy and the sound quality is superb! Fully possible to make your own music or performance with!
We have plans for at least five additional functions that will be implemented in free updates!
If you lost your data by pressing on the Bomb or just want to reset all data to as it was when you first bought it please do the following: Go to sequencer mode, Press on the "!?"-button, tap four times on the yellow lamps and press on the blue lamp for Factory Reset. If you do this all data will be restored.
BlueSynthesizer (9 Patterns)
RedBass & Drums (9 Patterns)
YellowEffects
If you press and hold on the "!?"-symbol in the lower right corner for a little while a detailed explanation will appear.
Tap on the yellow lamps in the lower right, Inside the "!?" screen 4 times to go to the easter egg screen.
Shake your iPhone while you are in the main screen to switch to sequencer mode. By just plotting sounds on the grid you can make your own songs!
In sequencer mode as well you can push on the "!?" button for a detailed explanation and 4 times on the yellow lamps to switch to the easter egg screen.
Since it's possible to choose between different scales, it will sound nice even if you just plot sounds randomly.
Matrix Music Pad MMP-I ( is a media art product produced by Sound Artist DJ nagureo (Reo Nagumo) and Game Designer Reo Yonaga's Media Production Unit "RxR Project"
and is the first media art product in the "YUDO Music Toys"-series.
* After a few touches anyone can enjoy it instantly!
* When you try it you will understand how to use it directly.
* An interactive art production.
* No music knowledge or experience is necessary.
* Offers a totally new experience!
* And now, possible to possess!
"RxR Project" plans to keep on releasing Media Art Productions under the year of 2009.
The origin of the development, Reo Nagumo's company called Yudo have also made the synthesizer software "8BitOne" that got top rank (all categories) in Japan.
DJ nagureo is game music composer who have been reached many achievements as an artist.
Reo Yonaga is a music interactive game designer who also have been awarded for his game designs.
These two people wanted to make something more then just games and decided therefore to start this unit in order to bring life to their media art product ideas.
The "RxR Project" will release more Media Art products from now on. We hope you are looking forward to that!
2009.10.26
VERSION 1.2.0 with a lot of new features (such as save and load your own presets, twice as big grid and bank switching to mention a few) is in review!
For a more complete list check out RxR Project on MySpace!
With Matrix Music Pad anyone can have fun! This application is the first product in our Media Art series called "YUDO Music Toys".
The controls are very easy and the sound quality is superb! Fully possible to make your own music or performance with!
We have plans for at least five additional functions that will be implemented in free updates!
If you lost your data by pressing on the Bomb or just want to reset all data to as it was when you first bought it please do the following: Go to sequencer mode, Press on the "!?"-button, tap four times on the yellow lamps and press on the blue lamp for Factory Reset. If you do this all data will be restored.
BlueSynthesizer (9 Patterns)
RedBass & Drums (9 Patterns)
YellowEffects
If you press and hold on the "!?"-symbol in the lower right corner for a little while a detailed explanation will appear.
Tap on the yellow lamps in the lower right, Inside the "!?" screen 4 times to go to the easter egg screen.
Shake your iPhone while you are in the main screen to switch to sequencer mode. By just plotting sounds on the grid you can make your own songs!
In sequencer mode as well you can push on the "!?" button for a detailed explanation and 4 times on the yellow lamps to switch to the easter egg screen.
Since it's possible to choose between different scales, it will sound nice even if you just plot sounds randomly.
Matrix Music Pad MMP-I ( is a media art product produced by Sound Artist DJ nagureo (Reo Nagumo) and Game Designer Reo Yonaga's Media Production Unit "RxR Project"
and is the first media art product in the "YUDO Music Toys"-series.
* After a few touches anyone can enjoy it instantly!
* When you try it you will understand how to use it directly.
* An interactive art production.
* No music knowledge or experience is necessary.
* Offers a totally new experience!
* And now, possible to possess!
"RxR Project" plans to keep on releasing Media Art Productions under the year of 2009.
The origin of the development, Reo Nagumo's company called Yudo have also made the synthesizer software "8BitOne" that got top rank (all categories) in Japan.
DJ nagureo is game music composer who have been reached many achievements as an artist.
Reo Yonaga is a music interactive game designer who also have been awarded for his game designs.
These two people wanted to make something more then just games and decided therefore to start this unit in order to bring life to their media art product ideas.
The "RxR Project" will release more Media Art products from now on. We hope you are looking forward to that!
Latest updates
2.0.0
64 bit compatible version
