It used to be like this: Every 2 years I bought new Sennheiser cx300II's (until I somehow got a pair that seemed to lack bass) because the cable broke. Now my 1

It used to be like this: Every 2 years I bought new Sennheiser cx300II's (until I somehow got a pair that seemed to lack bass) because the cable broke. Now my 16$ qcy's (BT) are 3 years old and still fine.