Having just acquired Bel Canto Pre3 and M300 monos, I was wondering if anyone had any recommendations as to cables, or conversely, any to steer clear of?

I would be needing a balanced pair to connect the amps and a matching (same make?)RCA pair to connect source. Unfortunately source doesn't have balanced output.

If anyone has any I would possibly be able to afford about £250 - £300 for the two pairs.

Be pleased to have your suggestions, whether you're selling or not! It's mainly to find something that works with the amps!

Thanks in anticipation.