Fully insured and safety compliant mobile disco and karaoke service based in Caernarfon, North Wales. Being the second generation of DJ’s, Marilyn has one of the largest collection of music and karaoke tracks, and also an impressive set up and light display. Business established in 1970 and is one of the longest running in the area. Always playing to music you want to hear! Also available are our newest addition - light up 5ft CARIAD letters to compliment your wedding.