Artist appearances at sparsevector concerts

No artists have performed a song with Artist: sparsevector (1dcbd6c5-2948-40d9-aa56-77ca706e6f6d) on stage yet. Have you seen an artist hitting the stage at a Artist: sparsevector (1dcbd6c5-2948-40d9-aa56-77ca706e6f6d) concert? Add or edit the setlist and help improving our statistics!