I bought these for my Sony mini-disc player, and they are quite the powerhouse! The sound that comes out of these little guys is amazing. These little phones are a tad awkaward (FOR ME),though, because I always snag the wires on something, but it's my fault. I am never too careful with wires. Speaking of wires, the cable has a volume slide-control whuich is very convenient for when you don'r feel like pulling the player out of your pocket to turn up the volume. That is, when not using the remote.
Sony always makes good products, and like always, I am pleased with my purchase. With good compactability, I can pack these guys in my backpack, and because they are so flexible, they still retain their shape and excellent sound and performance standards.
Let's talk about bass. The bass expansion is great and because of the volume control slider, you don't have to go deaf because you forgot to turn down the volume (on your player) prior to using it.
Not only ismodel MDR08L great for MD players/recorders, but it's also great for cassette and Discman's too! Especially when you don't want a heavy, cumbersome headset weighing you down while on the go. And, the plain black color goes well with any of the portable players today.
So, for the price and the brand, get this headset or something similar by Sony today.
Hope the review helped you.