sentences:  In 1991, Nathaniel Johnson was appointed Head of Reissues at RCA Records in New York, having previously produced two quadraphonic LP best-sellers for RCA Red Seal Records, "Spaced-Out Bach," Volumes I and II.Following "Spaced-Out Bach", Johnson produced a 3-record boxed set of Bach's English Suites for RCA Red Seal, London.At RCA in New York, Johnson supervised the remastering of the entire 64-CD Grammy Award-winning Heifetz Collection along with numerous albums from the RCA Living Stereo series and the "Toscanini Edition".