A few years ago I did some recording with a friend. I liad some guitar teracks down for him and he looped it onto a dance track he created. It seemed like rocket science to me at the time.

I am interested increating my own dance music.I once heard a Roland keyboard which was amazing. The music produced sounded like the real thing but I couldn't afford it.

What do I need? I have a home computer and a midi keyboard dedicated to music.

Is it advisable to get stuff from Ebay?

I have asked this question before but I probably didn't understand it and in any case times have moved on and so there may be new developments.