sentences:  The guitars were imported into the United States by Midco Music (now Musicorp), at the time chaired by L.Dean Samuel.Design specifications were dictated by Samuel Music in Illinois and revolved around variations on Saehan's preexisting top-of-the-line models.For a brief period in 1992, Vester manufactured an electric twelve-string model with dual humbucking pickups, a disparate string aperture of 6-bridge-through and 6-body-through access points, and two separately mounted volume and tone controls.