Technique is really important and sometimes I write tunes to address certain things. These exercises and tunes are so important that I've given them their own course! If you are a logged in subscriber you will see all the lessons. If you aren't you will only see one lesson per module.
Bowing - String Crossing
Bowing is very hard! Here are some exercises for you!
Lessons
An Air for Aires Preview String Crossing Tune The Bowstring ReelFlexible Fingers
Which finger to use where is really important! These are some exercises made to look like tunes that I've written to help get those fingers round those notes!