: This dramatic orchestral piece, featuring Tina Guo and Jenny Bae, is also a recognized trailer track specifically for this film [1, 7, 13, 38].
: This song provides the emotional core for the final third of the trailer, highlighting the developing bonds between Ron, Rayon (Jared Leto), and Dr. Saks (Jennifer Garner) [4, 8]. dallas buyers club music trailer
: This swaggering track plays during the middle of the trailer as Ron Woodroof (Matthew McConaughey) begins setting up his border-crossing operation [4]. : This dramatic orchestral piece, featuring Tina Guo