Headphone specialist Beyerdynamic recently released the 3rd generation of its popular headphones. One is the open high-end Tesla headphone T1 and the other closed T5. The main feature of both models is that their sound has improved. With the T5 you can notice a more natural sound in the upper mids, while with the T1 the bass has been raised. This allows you to enjoy your music even more through the smooth ear pads with Memory Foam.