| 12AX7A preamp tubes - ribbed vs smooth plate | noromance | 1922 | 34 | |
| DSP? Does it really do that much??? | mapman | 820 | 14 | |
| Ken Fritz - very nice recent Washington Post YT video | emergingsoul | 695 | 2 | |
| New video OCD Mikey nat amplifier | jasonbourne71 | 710 | 4 | |
| OCD mickey website and negativity. | f208frank | 14820 | 140 | |
| JJ preamp tubes - repeated problems | vinylnostalgic | 3259 | 36 | |
| Replacement tube recommendation for a Mcintosh amplifier? | ghdprentice | 412 | 3 | |
| Acoustical treatment to minimize exterior noises? | tomic601 | 495 | 7 | |
| Signal tube versus power tube, sound impact? | ghasley | 4220 | 51 | |
| Organic electronica Music | shtinkydog | 504 | 2 | |
| Gain and level controls on an amplifier-a good thing? | jtcf | 1403 | 18 | |
| Why do we demand so much from our systems? | cbrez | 1477 | 35 | |
| McIntosh 2.1kw amplifier? | mrdecibel | 1591 | 25 | |
| Is toeing speakers a bad idea? | kennymacc | 6952 | 50 | |
| Processor ADC rate setting 96K versus 192K? | mike_in_nc | 532 | 2 | |
