The MT scheme is for musical instruction. It includes both books and scores.
For literature on music, see the ML tab.
In Sibley, the MT items, with the exception of the folios (see below) are all on the south stacks of the 4th floor, following the M3 section.
The table below will explain the classification ranges.
| Number | Location |
| MT3 | History of music education |
| MT5-5.7 | Music theory |
| MT17 | Music in special education |
| MT35 | Notation, dictation, ear training, etc. |
| MT40-67 | Composition |
| MT90-146 | Analytical guides |
| MT170-810 | Instrumental techniques (including method books, studies, and orchestral excerpts) |
| MT820-949 | Voice instruction |
.MT FOLIOS (OVERSIZE) --ON 3rd FLOOR, row of stacks by south stairway (Gibbs St. side)