mimosa
New member
Anyone built this one or was able to compare with the RAH? I noticed an additional cap at the input (270pF to ground, and 100nF inline instead of a 3.3nF inline and no cap to gnd), and a different cap in the tone stack (4.7nF instead of 47nF). It seems the Prince ALbert is more a copy of the WIIO/HIWATT preamp than the RAH (ref: http://revolutiondeux.blogspot.com/2012/05/catalinbread-wiio-rah.html). But not sure if there was a difference in sound.