TL;DR: The flowkey Piano Learning app is a fun way to pick up a new hobby. Learn to read sheet music and develop proper technique at your own pace with this 5-year subscription for just $79.99 (reg.

Interactive learning, instant feedback.

I grew up in very musical household. From the kitchen, my mother (a voice teacher) would sing. From the music room, my sister would practice classical violin–Bach or Tchaikovsky or Vivaldi. From the ...