Mark One *Plugin*

*** ATTENTION! ***

1. Mark One is a *SOUND PLUGIN* for another app called Functional Ear Trainer. It's not a stand-alone application!!! Install FET first.

2. Moreover you need to have

an in-app purchase "Sound Plugins"

to enable them.

To activate Mark One:

0. Install it.

1. Run Functional Ear Trainer.

2. Click on the "gear" icon in the Main Menu.

3. Choose "Mark One" under the "Sounds" setting.

🎶 Enjoy! :)