 The results of Summers' multiple, art-related activities have often appeared as part of his concept of VEC (Visual, Experimental, Concrete), which he originated in 1973.In 1999 CNN International featured Summers in its "Art Club" show as a representative of avant-garde art in the Netherlands.In addition, over the last 20 years, Summers has performed his work at various festivals in Europe and Iceland, including the Reykjavik Art Festival (1991), the Polypoetry Festival of Sound Poetry (Bologna, 1993), and the International Sound Poetry Festival (Bologna, 1997), among others.