Kristofer Åström has posted the song "Vällingklockan" on myspace: https://www.myspace.com/kastrom
The track comes from the new tribute comp "Påtalåtar - Hyllning till Ola Magnell", just released on Satellite Records and first mentioned here waaaay back in January. The other voice you hear on the song is Swedish comedian/musician Ronny Eriksson.