Do a few plain AM, AM/FM, & clock radios first. IMHO they must be
tube radios. Go slow & every time you change a cap recheck your radio.
Dont change disc type caps, they almost never go bad.
When you feel confident move on to a B&W tube set. BEST sets for that
are the old metal cabinet Zenith 19" sets from the early to mid '60's.
They are almost indestructable & usually still work when found.
73 Zeno

LFOD !