Photos Various privately owned guitars Cindy Lail's 8-string baritone acoustic built (not merely converted) by Tonedevil Guitars Aaron Solomon's8-string Ovation guitarconverted by Kerry Charfretboard by Precision Pearl Jim Snow's 7-string Ibanez electric converted by himself Cindy Lail's 6-string acoustic bass built by Tonedevil Guitars Richie Greene's7-string Doff classicalconverted by Athan Spathas Caleb Ramsey’s8-string Shawn by Agilerefretted by Vivian Tylińska Cindy Lail's 13-string harp guitar built by Tonedevil Guitars Robert Lopez-Hanshaw's 6-string electric (unknown brand) converted mostly by himself fretboard by Athan Spathas Aaron Wolf's6-string Squier electricrefretted by Matthew Autry Devin Ulibarri's6-string Harmony classicalconverted by Athan Spathas Wilckerson Ganda's7-string Washburn electricconverted by himself John Dylan Reed's7-string Cozart electricconverted by John C.L. Jansen Praveen Venkataramana's6-string Ashthorpe acousticrefretted by himself w Parker fretwire Aaron Wolf's 8-string acousticbuilt by Portland Guitar Andy Smith's6-string Samick electricconverted by Athan Spathas Tristan Bay's6-string Cordoba C5 classicalconverted by Kerry Charfretboard by Jeff Kosmoski Kite Giedraitis's7-string Ibanez G207converted by Peter Tsiorbasfretboard by Jeff Kosmoski Richie Greene's 7-string De Armond electricwith extra fret slots between every fret Jose Hales-Garcia's6-string Microtone classicalwith interchangeable fretboards(shown here with Kite fretting) John Platter's8-string Schecter Omen-8converted by Kerry Charfretboard by Jeff Kosmoski Joao Medeiros's6-string classical guitarconverted by himselfusing cable-ties Jim Snow's8-string cigar-box guitarbuilt by himselffrets made of finish nails Aaron Wolf's 14-string Kite-fretted tapperbuilt by Krappy Guitars another view of Aaron's Krappy tapper Jeff Brown's 12-string Chapman Stickrefretted by John Starrett Various rental guitars Squier 6-string electric purple heart fretboardconverted by Athan Spathas Squier telecaster 6-string electric zebra wood fretboardconverted by Athan Spathas Yamaha stratocaster 6506-string electricpurple heart fretboard, $700converted by Athan Spathas Laguna 6-string electric padauk fretboardconverted by Athan Spathas Squier 5-string bass canary wood fretboard, $850converted by Athan Spathas Fender DG-145 6-string acoustic padauk fretboardconverted by Athan Spathas Yamaha thin body 6-string acoustic original fretboardrefretted by Matthew Autry Pearl River fretless 6-string electric original fretboard cable-tie frets J. Reynolds JRC10 7-string classical original fretboard cable-tie frets 4-string electric bass purple heart fretboard cable-tie frets Not shown: Ben Spees' 6-string electric with odd-numbered frets Vivian Tylińska's 7-string electric, refretted by herself