Bruch violin concerto in G minor
Watch this video of Bruch Violin Concerto: Observe how the leaders of the sections communicate with their section members - how do they coordinate? Hint: see if the concertmaster is a sort of conductor with his scroll.
Start at 4:55 on the time counter and watch until at least 6:30 ... you do not have to watch the entire concerto - although you may find it enjoyable!
Concerto with a cat as the soloist: Nora is a cat that lives with a piano teacher and who likes to play on the piano, sometimes while students are having their lessons. Find out more abort Nora by searching the internet under search terms: Nora, piano cat, etc.