And expense is a relative thing. Keep your eye on eBay. I've picked up great values there. Just got a Korg Kontrol 49 (MIDI controller keyboard) for $100, my Korg TR Rack (module) was $172, my Roland SC50 (module) was $95, and both of the DAW tools I use every day were FREE downloads. I've had my Korg M1 for twenty years, so it kinda doesn't count any more (but works like a charm) and my Korg SP250 for ten years as well.
You don't need new, and used gear can be a fantastic way to get going.
