Just thought I should let you know, so you don't feel insulted when the DarkViolet alpha comes out. Jambo51 has told me how to have more than 5 DirectSound tracks at once, so I'm doing a crazy soundtrack update for Pokemon DarkViolet (lots of modified HG/SS tracks). So unfortunately I will no longer be using your Route 1 remix, instead I will be using the HG/SS one (but re-arranged so it plays like this:
http://www.youtube.com/watch?v=gdDPyrKJXtA)
However, I have good news for you:
1) I have figured out what was causing the music insertion problem earlier, the only problem is that there were spaces in the filename, so there was really no problem at all
2) If I ask you to compose something in the future, you don't have to worry about how many instruments you use (as long as you have a maximum of 10 tracks), since my ROM no longer has a limit of 5 DirectSound tracks.