Prior to the conservatory, a student in Rangsit University could study music as an optional course at the Institute of Cultural Affairs, with Tanet Sriwong and Suwiwat Thitiwattanarat as their teachers.
Ourairat invited Srikaranonda to act as a temporary dean, while Euprasert, a doctoral student at University of Northern Colorado, had already filled the role.
Initial courses included Composition, Jazz, Performance and Music Production.
In 2009, Boonrut Sirirattanapan offered a course in scoring for film and multimedia.
[1] The hall contains 1,300 seats, innovative sound reflection, and a liftable stage for opera performance.