My Ortofon 100 cartridge (see separate post) is running via the Kondo M7 phono pre (tubes), connected with the SUT Ortofon SPU T1, then going to the EMT Line Stage (tubes, it is a phono pre but also a preamplifier) to the WAVAC Amps (tubes) providing a powerful sound. The bass is the best of my different phono systems.
AudioCirc.com 