Sennheiser HD 540 Reference
Your chance to own a blast from the past (1980's). These were, at the time, Sennheiser's top of the range headphone. The are light, comfortable and sound great. You'll still find people singing there praises on the net. These are the 300ohm version. These are in amazing condition. Truly, they lo...
Your chance to own a blast from the past (1980's). These were, at the time, S...
