MASS-Kobo Model 465 Balance Headphone Amp--In Stock Model465 adopts the independent left and right power, twin balance monaural. A clean, stress-free sound that does not feel the presence of the amp is a sound appropriate for a flagship model. The output of this amplifier is balanced output...

Surprisingly, there has not been an official thread for this amplifier even though it has been out since 2018 and remains a TOTL solid-state. About the XIAUDIO Formula S Specifically designed for Abyss' high-performance AB-1266 planar headphone series, the Formula S enjoys near-universal...