“The longest-running, weirdest, loneliest enigma in popular music is a guy from Texas who calls himself Jandek." So begins a 1997 Boston Phoenix article by Douglas Wolk. From the bluesy, atonal music and haunting lyrics, to the artist’s steadfast seclusion and sheer longevity, everything about this man intrigues. Twenty-five years, 34 albums, and not a single live show or public appearance. Even the simple detail of the man's real name is a myste… meer