| Dahlquist DQ-10,-1W,-MX1, Pilot 245, Sony TCK555 | rtilden | 3237 | 1 | |
| Playstion one audiophile stereophile review | blkadr | 5912 | 13 | |
| Pilot 245A Integrated tube amp | dmadmc | 13859 | 4 | |
| What is different between S.E.T/push through amp | afc | 94595 | 3 | |
| How to align arm on Music hall MF5 turntable | sanjose_audio_guy | 2727 | 3 | |
| Replacing 12AX7 to 5751 for pre-amp | emorrisiv | 21089 | 9 | |
| Genalex Gold Lion EL84 | jedinite24 | 21977 | 15 | |
| Change EL84 tubes on Eico HF 81 | | 2968 | 0 | |
| Change EL84 tubes on Eico HF 81 | porchlight1 | 7800 | 4 | |
| 2 Quad EL34 sets for Dynaco ST-70 | viridian | 8892 | 10 | |
| To match quad EL34 tubes | hifitime | 7925 | 10 | |
| Mullard EL34 or EL84 made in Russian | sanjose_audio_guy | 11761 | 6 | |
| Does Eico ST-40 sound better than Eico HF81? | burlingtonbill2 | 11577 | 3 | |
| Eico HF-81 with Klipschorn | dfhaleycko | 12249 | 7 | |
| The speaker grade class A, B.... | sanjose_audio_guy | 7121 | 6 | |
