Thinking about doing some personal recording with my computer. I would like to be able to record my guitar and amp, but I'm thinking I could record the bass and keyboard direct and use some type of drum program. What interface would I need to get the sounds into the computer? What kind of mixing program would do the trick? What would be a good drum program to use? I've heard the names Cubase and Sonic tossed around but I really could use some advice on what my shopping list should look like....