Introduction: Emotion regulation, the process of changing one’s emotion is necessary for efficiency when performing cognitive tasks, and is often measured using a Stroop task that provides conflict between emotional and factual information. Researchers have found that listening to music increases performance on cognitive tasks, and we hypothesize that listening to music samples that evoke different arousal and valence levels will affect participants’ emotion regulation skills. Method: 38 Georgia State University undergraduates listened to three-minute excerpts of film scores known to evoke a particular mood and arousal state while completing an emotional-Stroop task. Results: We performed a repeated measures ANOVA and found a significant difference of music type and an interaction between music type and word context. Discussion: These results provide evidence that music evokes different arousal and valence states, which have a distinct effect on emotion regulation skills.