I just got new Sony SS-MB150H speakers and they sound soo great I am impressed with the highs compaired to my old HLS410. They have more bass and more power and highs are soo clear and I can hear higher sounds now since they go up to 50khz. My other one rolled off before 20khz so i couldnt hear the highs well. I am glad I got these $49.95 pair speakers. I got them at Best Buy