Using X-Sabre Pro in DAC mode for a long time, but with my current OTL and certain low gain power tubes, wondering if there would be any sonic merit to using pre-amp. mode so I can add gain through the Sabre which is only possible in pre-amp. mode. My chain is per signature below. I'm not knowledgeable about the pro's / con's / differences between DAC and pre-amp. mode in sound quality or functionality beyond the ability to adjust output gain in latter. Hoping someone can educate me further!
Thanks!
Thanks!