Clefs Music Reading Trainer v1.0.19 (Unlocked APK)
http://ul.to/wcr5d6qc
http://ul.to/ts83y3f0 <-- sfv
https://rapidgator.net/file/6feab67216f64e583b74ee19181def06/Clefs.rar.html
https://rapidgator.net/file/366aa5857f021114b76ff91aaeaf4d00/Clefs.sfv.html <-- sfv