DJ Earworm (aka Jordan Roseman) is a San Francisco-based mashup artist who has achieved recognition for his technically sophisticated, songwriting oriented mashups. His annual “United State of Pop” mashups, short mixes featuring the top 25 songs of the year according to Billboard magazine, have reached the Top 100 for national radio play and become internet sensations. Roseman was born into a family of musicians and raised in eastern Iowa. In his early life