| The Return of the Legendary WE300 | dweller | 2955 | 2 | |
| Cary 300B SEI integrated DC current bias level | | 3020 | 0 | |
| Upgrading Cary CAD 300sei integrated | brf | 9097 | 11 | |
| VAIC 300B amp, forgotten glory or still up to date | gjm928 | 13358 | 2 | |
| Any CARY CAD 300SEI owners who use Furutech fuses? | rodman99999 | 5089 | 7 | |
| 6SN7 equivalent's, help need it | tbg | 12273 | 11 | |
| Silicon vs Herbies tube dampers on Cary 300B amp | maxmad | 5185 | 2 | |
| Alternatives to Cary CAD 300SEI, what are they? | latinsamba1 | 3959 | 3 | |
| CARY CAD 300sei 300B tube rolling/ultimate search | dodger4 | 9630 | 10 | |
| Can I use ECC33 valves on my CARY CAD 300sei amp? | maxmad | 3476 | 3 | |
| NOS GEC KT88 v.s. NOS EL34 Mullards | maxmad | 4937 | 2 | |
| Shuguang KT88Z v.s. EL37 Mullards v.s. KT88/66 GEC | tpsonic | 16272 | 8 | |
