UD,
When people are talking about "dance" music today they're most often talking about the style of music you'll find on a Yamaha DJX, and DJXII... Most often club music. Heavy bass, complicated drum beats (most impossible to record in real time), fast running leads using a lot of arps, and several other things.. You'll find that most of it's loop based, which isn't bad at all.. Writing dance music can be really tricky. Especially if you're doing it from scratch.. When I was in college I did a lot of hip hop, and rap demos for students. Even that music is quite hard to write... People often say it's just simple loops that repeat over and over, but that's not the case. If you're making these loops from scratch a great deal of work goes into it.. Especially if you want it to sound up to date..
Squeak
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GEAR: Yamaha MOXF-6, Casio MZX-500, Roland Juno-Di, M-Audio Venom, Roland RS-70, Yamaha PSR S700, M-Audio Axiom Pro-61 (Midi Controller). SOFTWARE: Mixcraft-7, PowerTracks Pro Audio 2013, Beat Thang Virtual, Dimension Le.