Rayray8, you're missing the point that was made earlier about minimum impedance. I am well aware of tube amps that have 4 and 8 ohm taps. I've owned several myself.
I have also owned 8 ohm nominal speakers that didn't sound correct on either tap due to the impedance dip, and this despite the well respected manufacturer claiming the speakers were "tube friendly".
It's always a little baffling to me when speaker builders don't specify the minimum impedance of their product and rather just tell the owner that it'll be no problem driving them with a tube amp.
Enjoy the journey. It's half the fun.
I have also owned 8 ohm nominal speakers that didn't sound correct on either tap due to the impedance dip, and this despite the well respected manufacturer claiming the speakers were "tube friendly".
It's always a little baffling to me when speaker builders don't specify the minimum impedance of their product and rather just tell the owner that it'll be no problem driving them with a tube amp.
Enjoy the journey. It's half the fun.