| Re: Nuera Tube Amps from Parts Express?? It really helps to have highly efficient speakers (+ 98 dB SPL) if your really want to go tube amp. High power solid state amps allowed lower efficiency speakers to be used. The output transformer with its saturation is the real fidelity destroyer for tube amps. Those amps which avoided them did best but that made them very expensive. Then there are high impedance electrostatic speakers which matched well with tube amps. |