Sounds like episode S1E7 of the TV show "Trekant". (Norwegian though, not Swedish.)
Cavum wrote about his experience here: https://www.ticklingforum.com/showthread.php?190333-Outing-myself-as-a-tickle-fetishist-to-NORWAY!-Wish-me-good-luck!
All of season 1 seems to have been removed from the...
Hatten av for fantastisk innsats cavum! Du virket imponerende avslappet og tilfreds i motsetning til Pia :)
Så, når ringer du Marie og får henne inn til en videoshoot? ;)
Long, great article in general. I'm impressed over how positive they wrote about it! Lovely photos as well :)
E-version of the article (norwegian only, run it through google translate):
http://www.dagbladet.no/2009/10/23/magasinet/sadomasochisme/seksualitet/psykologi/8706597/
.. and oh, there's...
Wow, I remember you mentioned an interview, but never would've thought it would end up in such a mainstream magazine! Well done! I'll be buying that :)