- Their earlier songs such as soothing ballad "What Is Love
", the high energy dance track "History", and the hammy upbeat dance track "Mama". - "Growl" has an addictive R&B sound and has a powerful vocal and rap.
- EXO's tracks on their debut mini album, "Machine" gets attention due to its catchy hook and badass electronic beat and "Angel" due to being the Power Ballad of the album.
- The Tear Jerker ballad "Miracles In December" was very beautiful.
- "Lucky One" is mostly funky and has a disco beat with an addictive electronic beat.
