http://en.wikipedia.org/wiki/Dragon_Ball:_Music_Collection
http://en.wikipedia.org/wiki/Dragon_Ball:_Complete_Song_Collection

Does anyone have these two soundtracks?

I don't have either of the ones you linked to, but I have something better. Each of those discs were included in the 5-disc Daizenshuu set, but each was extended, so the BGM disc included some Piccolo music and the other disc had 2 extra songs. I'll upload those in a couple of hours for you, so check back.

Here you go:

http://www.megaupload.com/?d=1FRTYZVF

Just so you know what you're getting in this admittedly large file, I included 3 discs for you. The first one is just labeled Dragon Ball, and it includes all of the released vocal songs from the series, plus a remix of Makafushigi Adobencha!!. The second one is a 2005 remake/remixed vesion of some of the songs, plus instrumental versions. The third folder is all of the released BGM from the series excluding the 4 movies.

I think they are encoded at about 320 kbps (except for the 2005 version, which I got here a couple of years ago and thus did not rip directly from the CD). Enjoy!