Too many combos to try! I was wrong to draw comparisons by quick inter-changing of the filters. To really appreciate the sound of a combo, it takes at least a week. Some mental burn-in time is needed when switching to another combo. After listening to black/pink for almost a week, I'm completely convinced this combo is awesome. Well-balanced, smooth, no loss of details, great 3D soundstage. Really thank Brooko for bringing this combo out.
3/9/17 at 2:05am