Power supply - sanity check

[überfuzz]

I'm in the process of designing a power supply for an amp. Most parts are standard stuff, but I have some questions as I'm adding circuitry I normally wouldn't.

The parallel blue lines are there to show the how the taps are connected internally on the secondary side.



I would appreciate some pointers etc on this design, before I test it.

Cheers!

[d95err]

Relay supply looks odd. Why are you using stacked caps? I assume this is low voltage.

Also you should probably use much higher value caps for a relay supply. Something like 500 - 2000uF seems more reasonable.

LED supply also wierd. Why stacked caps?