This version, the "K & A's Radio Blast" - that made it a huge hit - was produced by Klubbheads. 

DJ Paul Elstak - Rainbow In The Sky (1995)

DJ bookings: 

World: klubbheads@koengroeneveld.com
Netherlands: info@janvis.nl
Poland: booking@balticpromotion.pl

About:

Since '95.  90's + 00's legends. Still rockin' clubs and festivals.
Creators of that infamous bamboo bass & Dutch klubb sound. Hits ao: Klubbhopping, Kickin' Hard & Hiphopping. 
Klubbheads are also the producers of million selling hit singles by a.o. by DJ Jean, DJ Disco, Hi_Tack, DJ BoozyWoozy, Drunkenmunky and Paul Elstak.