The pursuit of power amplifier's highest sound quality.
Among all power tubes, we choose direct heated triode which have the best characteristics and sound qualities. The output transformer (OPT) are house made with silver windings. The silver foil signal capacitors are also Audio Note original design and hand made. Since chassis material will highly affect the extensions and other sound qualities, we use copper which is now our tradition. Furthermore, all circuitries are hand wired by skillful technicians in our factory.
Quietness is expanded, sound field is extended. Giving both clear and dynamic expressions that traditional tube amplifiers can never come close.