Classical Music

Which one to listen to next?

Stereo System

PSB Synchrony One speakers; Krell integrated amp; Yamaha CD-S2100 SACD player; Cambridge Audio Azur 752BD Universal disc player (DVD-Audio and blu-ray); Straight Wire Serenade II interconnects & bi-wired speaker cables; Straight Wire Black Thunder II power cords; Audio Prism Power Foundation .5 power filter.

Which one to listen to next???
(over 8,000 CDs!)