Sennheiser have been around since 1945! if anyone knows anything about quality headphones its Sennheiser. Used widley in the recording industry Sennheiser is well known for audio quality. They may not be as cool as other in-ear headphones from a fashion point of view but they certainly make up for it with excellent sound quality. Sennheiser in-ear headphones are quality.

Click here for other Senheiser headphone styles