[Renze]

If you buy any kind of gear or software, read the manual carefully and thoroughly, cos everything that machine you just bought can do, is in the manual. Then just start playing around with it, using the knowledge you learned by studying the manual. The manual of my Korg Poly 800 taught me a lot about subtractive synthesis.

Try out software sequencers like Ableton Live or Cubase..If you don't like them, try hardware sequencers. Buy a second hand Yamaha RM1x for € 200. If you don't like it, you probably won't have a hard time selling it again for the same price.