Bass guitar the 3rd, 5th, 7th, 9th fret and 12th fret (the 12th fret being the octave of the open string) and on the octave-up equivalents of the 3rd fret and as many additional positions as an instrument has frets for. Typically, one marker is on the 3rd, 5th, 7th and 9th fret positions and two markers on the 12th fret. The long scale necks on Leo Fender's basses—with a scale length (distance between nut and bridge) of — set the standard for electric basses, although "short scale" instruments, such as the Höfner 500/1 "violin bass" played by Paul McCartney, and the
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.