68.221.7.114
In Reply to: RE: St-70 mod Version posted by AstroSonic on January 15, 2009 at 20:48:32
To my ears the difference would be easily heard. The LL1591 is a very good transformer, considerably better than the lower cost offerings from other manufacturers, but the LL1544A with its cobalt amorphous strip core imparts a level of transparency that is significantly beyond that possible with the mu-metal core transformers. However, either way you get the benefits of the amplifier topology described on the webpage.
Kevin Carter
K&K Audio
www.kandkaudio.com
Follow Ups:
Post a Followup: