Portable Setup: Zen Sleek -- Cardas Mini -- Go-Vibe Petite -- Denon C751
Home Setup: Dell XPS -- MHDT Labs Paradisea+ DAC --Darkvoice THA332 Amp -- ATH W5000/Senn HD595
^ I respectfully disagree. If it's good for classical, it might not be good for anything which would like a bass emphasis. Also, it might be fatiguing for long-term listening. Indeed, it seems like if it's good for classical, it's not good for much else.