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! :)
Updated on
Aug 20, 2023
Music & Audio
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.