Piano ∞ - 钢琴

Piano Infinity is everything you will ever need in a piano. Get access to five instruments with sheet music, piano lessons, composing, and recording features. You can even play along on your own keyboard and Piano Infinity will keep up with the notes you play, progressing only if you play the right note.
Piano Infinity uses smart AI to identify when you play the correct key, moving the sheet music along with you!
Piano Infinity feels and sounds like a real concert grand piano. Don't wait, download Piano Infinity and get started for free today!

Piano Infinity is free to download and play!
Some users may choose to access the optional Music Studio Pass which includes hundreds of songs with sheet music and fingering for both left and right hands. The Music Studio Pass also allows users to create, edit, and save an unlimited number of songs!
MUSIC STUDIO PASS SUBSCRIPTION 
- You can subscribe for unlimited access to our complete song and instrument catalog
- The subscriptions are $0.99 weekly, $9.99 for 3 months, $34.99 yearly*
- You'll be able to perform all available songs on any instrument for the duration of your subscription as well as create, edit, and save unlimited songs
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- You can read our privacy policy and terms of use at at www.betterdaywireless.com/privacy 
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication
*Price are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in $USD.