Recently, I've thought of expanding my interest in music to an extent, perhaps to a point where it'd become a new hobby.

With that, I'd like to ask for suggestions on free programs that I may use to produce music. Preferably, one with an easy-to-use, simplified interface. As well as featuring piano & drum sounds, and perhaps more.

That said, please share any similar programs that you may know of. And if possible, ones that suit my previously stated requests. On another note, I'd like to add an impression of the type of music that I may produce. As seen below.

Jazzy Way[www.newgrounds.com]