Avant-garde artist with digital technology

After viewing multiple Bjork and Matthew Barney's artworks I found that avant-garde artists normally could follow the steps of digital technology. Because when they need to achieve their weird effects, digital technology is a  good resource for them to rely on. Unique colour, sharp-cut theme, reshaped objects and unrestricted style, audience view them as avant-garde is largely determined by that they're unfamiliar with artists' magic technology. Of course, this not equals to that people who knows technology could creative them as well.

One of Bjork's was impressed on my heart which called Hyper ballad.
https://www.youtube.com/watch?v=26sP2WsA5cY
Bjork is lying on a digital projection screen with her eyes closed, then another Bjork projects on the former one, with her eyes opened and singing crazily. Multiple overlapped digital layers intwine with each other rhythmically, which draws a split situation for our viewers.
This is also could be interpreted as an excellent digital projection's application in art, I really like it.


Matthew Barney's works I think are a little bit bloody and irascible just as what he said.

However, I have not to deny that his work sparks his endless intelligence and his thistly but valuable emotion.