Stuck on a couple:
3d Going off Holst, so left out bits of Planets (6) S?O?TS .... shoots? defn bits of planes? or am i completely offtrack?!
43a It's brief but brilliant introduction overheard near 100 Aker Wood?
(6) ?ETE?R
39d It could come down to a race at sea (4) ?CRE .. looks like ACRE ... but where's the defn?
My extra letters o far don't make any sense ... i have ..A A L A R T H M T
are some of them wrong?