This show is hosted by Mark Grondin aka Spectrum Pulse. He reviews new songs from the Billboard Hot 100 (United States) chart. He also has his Voltorb as his partner. He's the subtitle person. With comfortably over a thousand albums reviewed spanning every genre of music, his long-running weekly series "Billboard Breakdown" examining the charts (now on its own channel). Even Mark is tired of the charts, because of the lack of changing back the recurrent rules.