Sight, sound and proper key at one time. Excellent!
Great! The perfect teacher!
Solfa Excellent. Fast, accurate, simple, helpful, I don't have enough adjectives to qualify it. It has helped me to remember to identify notes after years of not practicing. My compliments and gratitude to the creator of this app.
Cool app App works well.
Thank you thank you thank you Wow
Piano for kids is the best of baby learning games,20 instruments, 20 melodies