Same here, I wanna try it out too.

I usually find myself using most songs at least twice when I'm making a hack, simply because some of those songs were rather nice. If a song can fit elsewhere, chances are good I will reuse it.

Usually, you don't need to be that specific. For example, you can bundle Foregrounds and Backgrounds into the same category. You also don't really need to specify who made what, as I'm quite sure if they or anyone familiar with them played your hack, they'd know who you got it from if you gave credit somewhere.

For example, let's say I used a bunch of Slash Man and Atma's Mega Man music ports. Rather than listing their names several times, I'd only list them both once under Music.

Of course, there's always the argument that graphical rips shouldn't be credited, but I'm not going there.

After reading these sentences I felt a cold chill run down my spine.

What kind of music would be good for a nighttime level taking place in the sky?