Play A-Long songs on app, how often to strum?

[Socio]

How to use the “Strum” section of a song

See the following for applying strumming pattern on app: Also check Justin’s song lessons to learn the songs including strumming patterns. So much is missed from relying on the app to learn a song compared tk learning it from Justin’s song lessons. Use the lessons and then the app for the backing track.