Music Hall DAC 25.3 discrete opamps upgrade By John S.
I’m delighted with your discrete opamps which I installed today in my Music Hall DAC 25.3
John.
By wpadmin|2014-05-07T12:42:54+10:00January 6th, 2012|DIY_Audio_Project, V4 SS Opamp|Comments Off on Music Hall DAC 25.3 discrete opamps upgrade By John S.