Who dated Cynthia Dall?

Cynthia Dall (born Cynthia Meggin Loya) (March 12, 1971 – April 5, 2012), sometimes known as "Cindy Dall", was an American lo-fi musician and photographer. Dall also gained notoriety in the fanzine world of the 1990s for her frequent transgressive-styled cover shots and appearances in Lisa Carver's Rollerderby magazine.

Bill Callahan (born June 3, 1966) is an American singer-songwriter, who has also recorded and performed under the band name Smog. Callahan began working in the lo-fi genre, with home-made tape-albums recorded on four-track tape recorders. Later he began releasing albums with the label Drag City, to which he remains signed today.