Mikatenoreyune (M12e or Mikate'ne /mɪkəˈtɛn(ə)/ for short) is the group which releases the scores of Kamousa's musical compositions and his audio recordings, and manages the "mikatenoreyune.org" website. Kamousa is the only member of it. So, Mikate'ne is virtually just an alias of Kamousa.
Pønprijn Ðinc (/pønˈpreɪn ðɪŋk/, PÐ) is the set of musical scores of Kamousa's musical compositions released by Mikate'ne. Each score has a 6-digit unique PÐ number.
Pønprijn IJcun (/pønˈpreɪn ˈeɪkun/, PIJ) is the set of audio recordings released by Mikate'ne. Each recording has a 6-digit unique PIJ number.