University of New Mexico offers WUE+ and Amigo Scholarships which will bring down the cost of attendance to in-state levels. (Instate UNM COA identical to UU COA.)
Additionally UNM’s music department requires all music majors/minors to audition in order to participate in the music program. The Music Dept offers talent-based scholarships that will stack on top other scholarships.
Music auditions are held in February each year,
https://music.unm.edu/auditions-scholarships/undergraduate/