Hi

I am looking for a pair of large-ish speakers on the second hand
market.

Can anyone suggest a pair suitable for listening to music of all types?

Is it necessary to match the speakers to a particular amp? I have
nothing at all at the moment and have been reading about mission 753s
and Naim amps.

Sources would be mp3/CD and maybe even vinyl.

I cannot afford very expensive kit.

Regards