Gear Patrol on MSN6mon
Why This Vintage American Tube Amp Is Still Considered a Hi-Fi Classic
Not only is the ST-70 regarded as one of the most popular tube amplifiers of all time, it’s still widely sought after by ...
Hackaday2y
Tube Audio Amplifiers Needn’t Be Complex
These amplifiers could be found back in the day in some form in most consumer electronics, and remain a spectacularly cheap way to boast a tube amp in your hi-fi even if it might not always be the ...