If Jean Logarin did not exist, it would be necessary to invent him. Never mind your outsider composers; never mind your library music. Never mind your merely unreleased records. Jean Logarin's music, like some recent unearthings by Belgium's Ultra Eczema label, exists at a remove from publicity so complete that it was nearly not among us, and has never been before. Like any obscurity, its immediate appeal might be that this music could count as a more genuine artifact of its time than any more commercial product, by virtue in part of its being outside of history. Jean Logarin's music is defini...