Looping Audio Converter doesn't work. And I already listened to the rip by pocket monsters music and it's a pretty old rip, (the rip is uploaded in 2012) so it doesn't sound like it has the highest quality. From what I saw on Poke Community (I can't post links yet, so just search "PMD .smd files" and click the Poke Community link that says "Research: PMD 2 music format .smd") the .smd files are also used in the PMD Explorers games, but when I used the Psycommando's AudioUtil from their PMD utilities on the .smd files extracted from the Wiiware games, it doesn't work.