| Better tubes than factory installed tubes on the Rogue Audio Perseus Magnum Preamplifier | zavato | 1858 | 4 | |
| Interconnects between Rogue Audio Perseus Preamp. and Odyssey Khartago Amplifier | italian | 2049 | 7 | |
| Simaudio Moon 600i or Bryston B135SST with Focal 836W Prestige Speakers. | topten | 3690 | 8 | |
| The best SS integrated amplifier for Focal 807W Prestige speakers | topten | 2188 | 7 | |
| Opinions on the Onkyo P-3000r Pre amplifier | | 1324 | 0 | |
| Looking for the good sounding Pre Amplifier | georgehifi | 4401 | 36 | |
| Preamplifier for the NAD C275BEE Power Amplifier | topten | 2315 | 7 | |
| Transparent Preamplifier | minkwelder | 1217 | 2 | |
| Power Amp. for Focal 807W speaker | jafant | 1515 | 7 | |
| Interconnect Cables for Passive Preamp and NAD C275BEE Amplifier | jafant | 1588 | 3 | |
| Tubes for Rogue Audio Perseus Magnum Preamplifier | mr_m | 3861 | 2 | |
| Parasound Halo Integrated Amplifier | nesto719 | 7155 | 8 | |
| OPPO BDP-93 / Loud buzz using RCA Outputs | topten | 905 | 3 | |
| Tascam DA-3000 | o_holter | 6958 | 56 | |
| Quality Power Cord | bander | 3598 | 34 | |
