Lise-Lotte Norelius is a composer and performer working both as a solo-artist and with different constallations of musicians, dancers/choreographers and intermedia artists. She has been active in a lot of fields such as live-electronics, trad. african music, experimental rock, worldmusic and free improvisation.

Ida Lundén is a composer with main focus on chamber music and electronic live music. She performs as keyboard player, electronic musician and on various other instruments in different groups and constellations and as a soloist.

Together they form Ludd [fluff, fuzz], where they have gone from mainly using percussion and electric piano to using a wide array of instruments. They have played at festivals in Sweden and France, organized their own concert series (Ludd meets...), cooporated with dancers as well as working with electronic sound workshops for children.