Dave:
The performance vs. convenience issue is as old as it gets. If your buddy could consider living without variable outs and figure out another way to attenuate volume, the Anthem CD changer will likely outperform almost any DAC he could add to the Adcom. My experience with this unit has been the same as Ken's, where the Anthem on the other hand is surprisingly good. It's the only changer I've ever heard that produces real quality sound and is available for around a grand or so. It has a tube DAC stage and unless he leaves it on around the clock, the tube should last him for several years at least. Good luck with whatever you choose.
Mario
The performance vs. convenience issue is as old as it gets. If your buddy could consider living without variable outs and figure out another way to attenuate volume, the Anthem CD changer will likely outperform almost any DAC he could add to the Adcom. My experience with this unit has been the same as Ken's, where the Anthem on the other hand is surprisingly good. It's the only changer I've ever heard that produces real quality sound and is available for around a grand or so. It has a tube DAC stage and unless he leaves it on around the clock, the tube should last him for several years at least. Good luck with whatever you choose.
Mario