Probably allows him to connect to his power amplifier vs not connect. Schiit has the fully balanced Modius and Jotunheim for 200 and 400 us $, headphone amps with preout balanced.
Truly Balanced Cheaper Preamplifiers?
I recently came into possession of a truly balanced stereo amplifier. In order to get the best out of it, naturally I need to run fully balanced. New or used, tube or SS, preferably at the lower end of the $$$, can you give me examples of truly balanced preamplifiers?