One of the most important lessons i ever learned from my teacher:
I asked "i feel like i don't have as much control playing at the tip compared to the frog, do you have any good exercises for that?"
He responded "yes. Play at the tip."
If when your practicing faster right hand stuff it sounds uneven and scratchy, slow down until you can play cleanly and slowly work up from there. People spend decades on this type of thing. take your time. My most (un)helpful advice: "how do i play cleanly?", by playing cleanly...
Other factors:
Bow placement from bridge
Amount of rosin
Hair tension
I asked "i feel like i don't have as much control playing at the tip compared to the frog, do you have any good exercises for that?"
He responded "yes. Play at the tip."
If when your practicing faster right hand stuff it sounds uneven and scratchy, slow down until you can play cleanly and slowly work up from there. People spend decades on this type of thing. take your time. My most (un)helpful advice: "how do i play cleanly?", by playing cleanly...
Other factors:
Bow placement from bridge
Amount of rosin
Hair tension