In terms of which art? Visual? Music?
If you are asking in general then the most common meaning of “strands” are ways to identify skills and principles. That’s what we mean when the term is brought up
Answer: sure i would love to help i love dance but now that i am not going to school i have spare time just need to contact me!
Explanation:
A vertical line to left of multiple staves indicate to a musician to play music on all staves at the same time.