Complex sentence: The single was less successful than the previous singles from the performer, peaking low at number 70 in the "Billboard" Hot 100 chart, because no physical single was released, the track was charting airplay only.
Split into simpler sentences: The single was less successful than the previous singles from the performer, peaking low at number 70 in the "Billboard" Hot 100 chart. Because no physical single was released, the track was charting airplay only.