Question: Who is the mix artist for the closing party setlist where artist 1 is Dillinja and Skibadee?
Schema: create table table_29264319_1 (mix_artist varchar, setlist varchar, artist_1 varchar, PRIMARY KEY (mix_artist))
SQL: select mix_artist from table_29264319_1 where setlist = "closing party" and artist_1 = "dillinja and skibadee"