You have an excellent preamp. Just get a better amp. Also, don’t expect the McIntosh internal dac to be as good as the Qutest.
Tough amp decision
Hi everyone. Much appreciate the forum’s help in the past and have a tough amp decision coming up. I will make a big investment in electronics soon. My system has Qutest DAC, ARC LS25 II tube preamp, Adcom GSA 555 II amp. Speakers are Celestion 750se or B&W 803 matrix series II ($35 Habitat for Humanity!).Also getting into and really enjoying vinyl, Old Kenwood turntable and Bellari 129 phono preamp. I have my old record collection of about 2K albums so in the long run this will matter. The question: To upgrade I will audition two Mac integrateds: MA 8950, MA 352. Should I instead buy an amp (eg MC312, MC462 or Parasound JC5)? MA 8950 hits a lot of birds, with phonostage and DAC it would free up a lot of components for a second system, but top priority should be one with great sound. Tunes have helped the sharp, “hot” nature of the B and W. If I wait to audition amps I lose a chance to get the 8950 for 6.5K. A lot of variables to ask you about, but that is the decision. Thanks a lot for you help!