Trap music does not utilize a synthesizer.
 R&B singer Beyonc's songs "Drunk in Love", "Flawless" and "7/11", all from her 2013 album Beyonc, also contained trap influences
Throughout 2011 and 2012, trap music maintained a strong presence on the mainstream Billboard music charts with a number of records released by rappers such as Young Jeezy, Chief Keef and Future

