Getting mixed info.
School say grade 3 to 4 standard is sufficient.
Music school (teacher is also an examiner) say Grade 3 standard OK for C Grade, for A/A* grade 5 at least.
DD in a quandry as wants to get as near full marks as she can as performance is her strongest. Due to logistics, school want her to do the ensemble work on an instrument which she is a lower standard on.
Exam board ED-EXCEL, and performances will be completed in 2012/2013.