Av Maxx knows that onstage or in the studio, you want your tracks to pop. Behringer has a device for that. Their Sonic Ultramizer SU9920 enhances your signal with added clarity, dimension, and depth. What's in the secret sauce? Added harmonic content improves perceived high end brilliance without harshness, while your low end tightens up, courtesy of Behringer's phase compensation technology. The end result is a more exciting and engaging listening experience for your audience, whether they're in a car, a church, or an arena. The SU9920 works equally well on mixes and individual tracks. Try the Behringer SU9920 on your guitar, bass, or keyboard signal; use it in mastering - you'll be amazed.