Midgetguy
Headphoneus Supremus
That's interesting. Haven't seen tube toxicity as a metric yet. I wonder if it's just because no one has lived through testing that measurement, could still be a valid test.Is this a selling point?
The electronic tubes are all new stock tubes, the rectifier tube is military-grade 6Z4, and the three 12AX7 tubes are all upgraded to Sugon's latest red letter 12AX7, the sound is beautiful and extremely poisonous !