Home › Forums › Mandolin › Mandolin Lesson Discussion › Basic Open String Major Scales This topic has 0 replies, 1 voice, and was last updated 5 years, 9 months ago by Mike. Viewing 0 reply threads Author Posts March 25, 2019 at 10:16 am #66911 MikeKeymaster This is the discussion topic for the lesson Basic Open String Major Scales. Please leave your comments or any questions you might have about the lesson here! Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In