Excellent for acoustic and electric instruments as well as vocals, the extremely versatile Shure Beta 57A microphone is a dynamic microphone that provides optimal warmth and presence. The Beta 57A is suitable for drums, guitars, vocals and trumpets, delivering true studio-quality sound. Excellent for acoustic and electric instruments, as well as vocals, the Shure Beta 57A Microphone is an extremely versatile, dynamic microphone that provides optimal warmth and presence. The Beta 57A is suitable for drums, guitars, vocals and horns, giving you a true studio quality sound..PZA MORE SPECS