| Kt88 or 6550 tube for McIntosh MC275 | oldhvymec | 11809 | 16 | |
| What tube amp for Harbeth 40.1 | 213runnin | 20998 | 121 | |
| Harbeth 30.1 or 40.1 | audio_bidder | 13658 | 72 | |
| DAC upgrade suggestion | stuartk | 6792 | 36 | |
| What speaker has the best high frequencies? | oldhvymec | 5596 | 30 | |
| Speaker size and bass | asvjerry | 1847 | 12 | |
| Preamp and impedance question | georgehifi | 3217 | 46 | |
| Vintage Tannoy Gold vs Harbeth 30.1 | cd318 | 6819 | 8 | |
| What Power isolation transformer or conditioner similar to Topaz | jea48 | 5094 | 5 | |
| Audio Note Neiro PSE schematic with 45 tube versus Wavac ES-300 IITC schematic | zipost | 4173 | 5 | |
| Need help on buying a streamer / network player | gte357s | 3897 | 24 | |
| Tempted to buy a Macintosh | jamitloud | 18634 | 87 | |
| got the HW-19, now need advise on cartridge | zavato | 2860 | 7 | |
| Recommendation for analog set for $700 | trinhsman | 9166 | 29 | |
| Almarro has poping sound, please help | plangco | 3592 | 7 | |
