Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Nice If You Like Lots Of High Freq.

These are really tilted toward the high frequencies. If you have upper-end hearing loss, these might be just the thing. As others said, not much bass, either. Went back to my AKG K-240's-they sound so much more natural. Expected more from Sennheiser. I'm a musician and studio owner.