Hi Mike

It's all buried in this long thread by Paul R at PFM:
http://www.pinkfishmedia.net/forum/s...ad.php?t=70027

Despite what Simon says, the Technics plot is very good compared with many of the plots in that thread. I agree that the DD motor and control electronics are very elegantly designed.

Looking at the motor, it's a work of art and amazing in a relatively low cost mass produced model.