It's SO.LI.DE that's 2 years that I used (all day) and I still not change the diamond without notice a decrease in quality of sound.

With the two other parts, I think she will make me all my life

The quality of sound reproduction is exceptional, both for DJing, the recording on PC and next.

It really is the cell that I seek advice if you Top quality sound and solidly heavy use.

Also the price has fallen since.