We availing oneself with my first two months since we installed the neck & bridge set on an aria pro II semi caisse.Elle dj sounded good but a little microphones brouillon.Avec this was made clearer and neck dfinition.Et heat is very hot magique.Trs clear, there are very good notes on an open agreement ... in a nutshell that's good with this microphone investment worth the cot. (Especially as microphones has s'enlve easily from guitar to put on another ...)