Hi,
happy this helped you.
R465 so low makes no sense with the 30k pot. Recheck ?
vr434 yes 30K
R442 I have 2K2, need other inputs .....
C533 and others: the purpose of this is adding or not some nanofarad to C532. Strange you don't have that, or C533 is higher ? Or you don't have 15/24...