EL38 SE Tube Amplifier 2nd Sound Tuning

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=3oVmb2YDcjM

Changed rectifier tube to Mullard RG3-250A and Output is EL38 Mullard Brown Base OO getter. Because these tube is NOS. Sounds is clearer than COSSOR EL38. I ...

Tube, Amplifier, EL38
#############################