He doesn’t expect to be able to double major, but he does want to be in a place where he has access to other musicians, and can do private lessons, or ensembles and maybe a music therapy or music ed elective or two.
The one exception seems to be Sacred Heart which has a 4+2 option where you can pick any major in the school for the undergrad. So, that’s intriguing.
All of these programs are MSOT programs, or a few have an OTD option as well. You start off in a Bachelor’s program, and then they shave a year off the total by allowing you to count your first year of graduate school for the last year of your B.A. or B.S… They range between 4.5 and 6 years total.