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 # Pyano
 A python piano based on this : https://www.youtube.com/watch?v=3gZC5763wYk&ab_channel=AmosdollMusic
+You can use 1 2 3 4 5 6 7 8 9 0 to control piano keys.
+You can use F6 to start recording a .pyano file, press F7 to stop.
 
 # Usage
 ### Use Pyano