Ok, first thing, you need basically a sound card, sounds to play, a sequencer program, and if you need to record anything with a microphone or with a signal different that line or digital you need a proper preamp.
Creamware has 3 types of cards:
Scope home, very limited processing capability and not very complete without a breakout box, but the combo is offered by CWA at an interesting price. The recording quality is amazingly good, the same as the other CWA cards. It can also run CWA synths and effects, but with a lot of limitations in polyphony and processes, because of the small (3) amount of dsp chips.
Scope project. double processing capability than the previous (6 dsp's), comes with more soft goodies and if you are clever with the resources allows for more complete projects.
It's a great card, for sure a good way to have much more for the bucks...it has more professional I/O options.
Scope pro. If you have this one you get something superbe, lot of power (14 dsp's), great software package, and IMHO the best deal for the price compared to any audio card around.
The Software package is something distinctive, If you go with the 2 larger cards, you can say you solved also the "Sounds to play" problem. Effects are very good too.
Check CWA site fir better info:
http://www.cwaudio.de/
Then you need a sequencer, where you record audio tracks and midi tracks to play scope synths, vst instruments or outboard gear. Sincerely is better you use the search options here and find out suggestions on wich to choose. I use Cubase, but others use Logic, and I can't recommend any.
Have a good read here around, check also the Tips & Tricks section, expecially:
http://www.planetz.com/forums/viewtopic ... forum=3&90
Have some good reading...so you can also decide what is good for you.
btw, what music do you make? what instrument (if any) do you play?