Sennheiser HD650 Open-Air Dynamic Audiophile Headphone for $359.17

The HD 650 has superbly low harmonic distortion and precision sound reproduction across the entire frequency range. The bass is well ballanced and crisp, with authentic deep bass reproduction. The trble and mid range are well ballanced and ensure superbly realistic voice reproduction. Instrumental music pleasantly natural and yet lower notes clear and vibrant.