It and music Music Edutainment

Beat Brain(Free)
-Download(iPhone)

Easy perfect pitch training(Free)
-Download(iPhone)
-Download(Android)
people's score
Let's check your perfect pitch skilsls
Archived 300,000DL!!

ChartBeats(Free)
You can check many countries top chart at the same time!

iJew's harp
-Download(iPhone)(2$)
-Download(Android)(2$)
What is the jew's harp?
jew's harp application.

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