As the drummer of a top tribute band we have to deal with a lot of differing qualities of sound engineers. I got tired of side fill monitors that could make my ears bleed, so I invested in a set of in ear monitors from Thomann.
The order was handled with unbelievable speed, and the quality of the t.bone is amazing for the price. With a little further investment in a decent set of earphones, headaches and whistling ears are a thing of the past. The rest of the band were so impressed with the quality of sound and the clarity of the reception that they all bought a set (as well as 2 transmitter units) and now we are never at the mercy of sound engineers for our onstage mix again. I can't recommend the t.bone system enough, I honestly don't think it can be beaten for the price. And the service from Thomann is second to none.