ChordF♯7♭9♭137-string bass · Standard F♯ dominant seventh flat nine flat thirteen · Open position BEADGCF35RnoteEA♯DGC♯F♯role♭73♭13♭95Rfret010011fret 1C0C1C2C3C4C5RootF♯1stA♯2ndC♯3rdE StrumArpeggio