Innretube Audio Tube U-87 Retrofit vs vintage U-87 vs D.W. Fearn

I don't think anyone has ever posted this, so I thought I should do this before I sell this stuff.



The first one is my 1978 U-87 through a D.W. Fearn VT-1.



The second one is my 1978 U-87 through my Innertube Audio Tube 87 retrofit power supply, through my Fearn VT-1.



The third one is my 1978 U-87 through my Innertube Audio Tube 87 retrofit power supply with no preamp at all. It is plugged straight into the line input on my interface.



The singer is about three feet from the mic , which is set to cardioid.

Attached Files

U87.mp3(1,013.5 KB)

Innertube U87.mp3(1,013.5 KB)

U87 Direct.mp3(1,010.4 KB)



Innretube Audio Tube U-87 Retrofit vs vintage U-87 vs D.W. Fearn