Great video ! I have a pair of L08M currently on their way from Japan to my friend who is going to restore/ service them . They are the Japanese version so the trafos will need replacing. I’m guessing that the dodgy caps that caused the oscillation in the L-07M are also present in the L-08M . . .Speaking of the L-07MII, I just finished a comprehensive restoration and repair on a set yesterday. The video can be found here: