From Go Phoenix Go:
Dance needs more than a play button.DEMO: Try our FREE Dance Jukebox app. You can hear our professional grade tempo shifting, see screenshots of our app, and judge for yourself!FEATURES:* Professional grade tempo shifting, without any change in pitch, that can slow down or speed up your music by over 20%. Transparently works with any music in your iTunes Library. Automatically remembers changes for next time.* Dance Match(tm) automatically categorizes your existing music by possible dance, so no tedious setup required. Just tap "Cha-Cha," "Tango," or whatever other dance you'd like to do and select from just those songs, instead of a huge list of all of your songs.* Set Lists make preparing for events, parties, and even practice sessions a snap. One touch loading of a list of songs and their music playback settings. You can set up your party sets with cross-fading, your practice sessions with a fixed pause between songs, and a teaching set list with a pause at the start to give you a chance to get into position on the floor.* Designed for dance instruction with support for multiple simultaneous dance instructors and students in a shared floor setting. Designed with constant input from serious dancers, instructors and studio owners. We listen to your feedback via our web site.* Check-in enables you to record your favorite, and least favorite, music. A quick thumbs up or down ensures that you dance to music that you like. With dance instructor quick switching, your favorites are just a single tap away. If you teach in multiple locations, Dance Match and Check-in will find your favorites across different music collections eliminating tedious setup.* Works with your existing iTunes library. Can import your existing Music Machine (MMS) or EZPlayDJ library, completely with categorization, tempo, start/stop time settings, etc., via a free tool available on our web site. Designed to take advantage of, but does not require, iTunes Match and iCloud.