| Choice of amplifier | curio | 4847 | 7 | |
| What amplifier for Harbeth HL-5? | markus1299 | 31672 | 28 | |
| SF Guarneri Homage vs Harbeth 7ES3 | flg2001 | 16212 | 24 | |
| Gradient Woofer for ESL 57 | stereo_ears | 8012 | 6 | |
| Devore Gibbon Super 8 or AN AN/E or AN AN J/SE? | jchatl | 4957 | 3 | |
| Background noise | tvad | 4780 | 19 | |
| Sumiko Blackbird, Shindo and EAR | paulfolbrecht | 12076 | 19 | |
| Emerald Physics: Same as the Quads in the fifties? | shadorne | 6417 | 15 | |
| Gallo vs. Quads ESL 57 | weseixas | 10971 | 23 | |
| Best preamp for and EAR890 / ESL57 rig | podeschi | 11466 | 18 | |
| The closest approach...really | ggavetti | 20039 | 61 | |
| Esoteric SA-10 or Rega Saturn? | audiofeil | 4862 | 8 | |
| Choice of preamplifier: help | ggavetti | 6593 | 11 | |
| Gradient Helsinki | flg2001 | 8385 | 7 | |
| What is the best speaker for a smallish room? | bobheinatz | 8652 | 18 | |
