Heavier7strings - Crack

I should start by breaking it down. "Heavier7strings" sounds like a band or musician, maybe in a rock genre since "heavier" relates to music style. Let me check if that's a known band. If I type that into a search engine, maybe there's a group or musician named Heavier7strings. Alternatively, "heavier7strings" could be a username on a platform like YouTube, SoundCloud, or Bandcamp. Sometimes people use creative names.