For 300 years the dragon protected his (Beowulf)

Compared to the modern violin, the Baroque violin had all of the following general features EXCEPT the?

a) bridge was lower b) bow was typically shorter c) bass-bar was lighter d) fingerboard was longer

Not participating in feedback sessions is acceptable when?

a. When you feel you don't have anything valid to add b. When you can't find anything positive to say c. Never d. If the performance was perfect