Felt like going back to this thread D:
I've done a whole bunch of karaokes.
The four I previously did for this thread is in the zip file too, but three more songs are included as well.

Right click and save as, the link goes to the zip file with the mini-album.
http://posthumanist.net/hosted/instant_pineapple.zip

Tracklist:

1. Koi no dance Site - Originally by Morning Musume
2. As For One Day - Originally by Morning Musume
3. Chokotto Love - Originally by Pucchi Moni
4. GET ALONG WITH YOU - Originally by Nakazawa Yuko
5. Suki Sugite Baka Mitai - Originally by DEF.DIVA
6. Baby! Koi ni Knock Out! - Originally by Pucchi Moni
7. Tip Taps Tip - Originally by HALCALI