First post I think...
I am a proud owner of a Modwright-Oppo BDP-105 with “Truth” Modifications. I love it. But I think I'd like to make some changes to the tubes to compensate for a perceived deficiency in my speakers--JBL 4312a's. I know probably not a good idea...but I can't find anyone that will do custom crossover work for me.
These speakers are crazy midrangie! I am looking for more contour in my midrange. I am not interested in 'warmth', just something that really 'rounds' the midranges a bit, without compromising the three dimensional quality of the sound stage.
Any suggestions on tubes that will add more contour and pleasant shape to the mids?
I also welcome any opinions regaurding my speakers. With various experiments 'doping' the speakers with different types of fabrics, the frequencies that are the problem are actually coming off the woofers--these are the white ridged paper cones.