Crazy Ootka Software AB

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Crazy Ootka Software AB - 2 Applications

Perfect Ear: Music & Rhythm

★ 4.7 FREE 5,000,000+
Crazy Ootka Software AB
Education
A music school in your pocket: solfège, ear training, rhythm training exercises.

Clefs: Music Reading Trainer

★ 4.5 FREE 500,000+
Crazy Ootka Software AB
Education
Your ultimate guide into the language of music.