Hi, Looking to upgrade my Tannoy M2's after about 15 years of faithful service, I would be grateful of any reasonable ideas. Currently have NAD C320 and an old Rotel CD player.
You don't mention your budget but personally I'd suggest looking at the B&W 685s, which work brilliantly with NAD amplification. For less money, give the new Wharfedale Diamond 121s a go, but also consider the excellent Dali Lektor 1 and Lektor 2 models.
If you really want to keep the cost down, the current Tannoy Mercury V1s are fantastic for the money.