Tollefsen - contains an indeterminate number of original scores, mainly of string ensembles, including
at least eight first editions.
Hohengarten - about 1700 original scores, arrangements and special programs for KMOX-CBS and for
CBS network programs. (Playing parts of some are in KMOX collection).
KMOX - many of the nearly 50,000 items in the KMOX collection are original arrangements made for the studio orchestra.
Johnson - contains some original band arrangements for which copyrights have been assigned to SIU.