Opening the iTunes Store.If iTunes doesn't open, click the iTunes application 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 buy and download iYM2151 by DETUNE Ltd., get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC



Open iTunes to buy and download apps.


The world's first FM synthesis music workstation app,iYM2151.
80's game and computer sound is back!

The YM2151, aka OPM is Yamaha Corporation’s single-chip FM synthesis implementation, an eight-channel four-operator sound chip,created originally for the Yamaha Corporation’s DX series of keyboards,it was also used in many 80's arcade games and home computers.iYM2151 is the The world's first FM synthesis music workstation app using Yamaha Corporation’s YM2151 simulator engine for iApp.

[iYM2151 for iPad]
-uses YM2151 simulator engine for iApp
-4 operators per 8 Algorithms
-8 voices
-3 software LFOs
-max 99scenes (1scene with 64 steps)
-easy FM edit mode
-MML mode : programable huge FM parameters in every steps
-DUMP mode : realtime all FM operator parameters viewer
-song data file sharing and mail attachment
-good old days 80's design user interface

What's New in Version 1.0.2

added 2 new demo songs

"Return to..." composed by Hiro (SEGA Sound Team) who made music of the world famous video game "Out Run" ,"Space Harrier" and so on...

"FM 2 STEP" composed by keishi YONAO who made music of 80s robot action shooting game "Strania -The Stella Machina-" and this app's demo song "EUSION"

iPad Screenshots

iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

Buyers Beware

This app had a lot of potential, unfortunately the developer though it was nice to drop support for it, so none of the current iOS music technologies like MIDI, audio copy/paste, Audiobus, Inter App Audio, etc. are available. This app is only useful if you connect the audio out to a recorder.

If you want FM type sounds on your iPad and want the app to integrate with your setup you are better off with DXi, TF7, and Thor.

View In iTunes
  • $34.99
  • Category: Music
  • Updated:
  • Version: 1.0.2
  • Size: 4.5 MB
  • Languages: English, Japanese
  • Seller:

Compatibility: Requires iOS 4.2 or later. Compatible with iPad.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
All Versions: