Octave twelve Octave twelve An octave twelve is a type of 12-string guitar fitted with a short-scale neck and a small solid body. It is tuned one octave higher than a standard guitar giving it the tonal range of a mandolin and enabling a guitarist to achieve a mandolin sound without learning mandolin fingering. The effect is similar to that of capoing a standard 12-string guitar at its twelfth fret. However, unlike a standard 12-string guitar, the courses of strings tuned in unison, rather than in octaves. The octave twelve was invented by engineers at Vox, which sold the octave twelve as
Muhammed Suiçmez Putrefaction" was released on Noise Solution Records (1999). Following the breakup of Necrophagist, Suiçmez currently works as an engineer at BMW. Suiçmez has 3 Custom Ibanez Xiphos guitars, one of which is a 7 string. His first guitar has reverse sharktooth inlays. His second custom (7 string) has a "Necrophagist" inlay on the fretboard. For most Necrophagist recordings Suiçmez is tuned in D standard (ADGCFAD for seven strings, DGCFAD otherwise). Suiçmez also had a 27 fret 7 string custom Ibanez, as seen on photos on his band's MySpace, but it was ruined when someone mishandled it backstage after a show.