The Sennheiser HD 505 open-back wired headphones should please anyone looking for a pair of critical-listening cans at a reasonable price.

The Sennheiser HD 550 headphones offer an extremely premium audio experience, and might be the best non-gaming headset audio solution for gamers in 2025.

This week, the famed German hi-fi manufacturer released similar open-back headphones, the HD 550, which promise even better sound for just $20 more. But that’s not all. Sennheiser HD 550 The ...