Crazy yet very intelligent wide-range jazz instrument from Ibanez.
Perfect when your bass player couldn`t make it to the gig ;). Unlike in some of the "metal" 7-strings - the scale here is quite short. This makes the B string sound like double bass, kind of.
Worth mentioning - the same pickups are used in John Scofield`s and Pat Metheny`s signature Ibanez Artcore models.