I took and passed my grade 5 theory over 30 years ago and I've forgotten almost everything to do with the actual theory itself.
I'm planning to get back into the grades after my last (and only grade exam in 1994) other than learning the scales do I need to learn all about the theory of music up to grade 5 standard to take grades 6, 7 and 8 in playing my Clarinet?
Regards, Peter.
