, ▁Mer kin ▁Con cert ▁Hall ▁NY C , ▁Theater ▁Cas ino ▁Zug , ▁P ori ▁Art ▁Museum , ▁Con cert ▁Hall ▁Gö te borg , ▁Crow ell ▁Con cert ▁Hall ▁Wes ley an ▁University ▁Connecticut , ▁The ▁K itchen ▁NY C , ▁Kunst haus ▁Zug , ▁Kunst museum ▁C ac é res ▁E , ▁Kunst museum ▁B ada jos ▁E , ▁Madrid ▁Con cert ▁Hall , ▁Ball haus ▁Berlin , ▁Swiss ▁Institut ▁NY C , ▁Kunst museum ▁Bor os , ▁Y ale ▁University ▁Gallery , ▁P org y ▁& ▁B ess ▁Wien , ▁Künstler beg eg nungen ▁St . L am bre cht ▁A , ▁Muse u ▁Ser ral ves ▁Porto . ▁ ▁Kle eb ▁has ▁participated ▁in ▁the ▁first ▁performances ▁of ▁Peter ▁Ab ling er , ▁Maria ▁de ▁Al ve ar , ▁Anthony ▁Bra xt on , ▁John ▁C age , ▁Roland ▁D ah inden , ▁H au ke ▁Hard er , ▁Bern hard ▁Lang , ▁Al vin ▁Lu cier , ▁James ▁Ten ney , ▁Daniel ▁Wolf ▁and ▁Christian ▁Wol ff . ▁ ▁Inter dis cipl inary ▁collaboration ▁with ▁the ▁visual ▁artists ▁like ▁Steph ane ▁Brun ner , ▁Philippe ▁Del église , ▁In ge ▁Dick , ▁Daniel a ▁Ke iser ▁and ▁Roman ▁S inger . ▁ ▁Works ▁and ▁projects ▁▁ ▁Since ▁ 1 9 8 7 ▁du o ▁with ▁Roland ▁D ah inden ▁ ▁Since ▁ 1 9 9 2 ▁tri o ▁D ah inden - K le eb - Pol is oid is ▁ ▁Since ▁ 2 0 0 3