Use numbers 1 through eight to play keys in a string, spaces to rest for a beat, and hold down shift while typing a number in the string to get its sharped variant. If the last instruction does not work, then the note is probably invalid (e# does not exist, neither does b#) 1=c !=c# or Db 2=d @=d# or Eb 3=e 4=f $=f# or Gb 5=g %=g# or Ab 6=a ^=a# or Bb 7=b 8= high c
One of the strings, for example is 3212333 222 355 321233332232. This plays “Mary has a little lamb” Note: it can’t rally stringify music. Another one is 3 2 1 3 2 1 11112222 3 2 1 Which is “Hot Cross Buns”