Please remove audacious-dumb version 0.62 from portage. media-plugins/audacious-dumb-0.62: nonsolvable depset(depends) keyword(~x86) profile (default/linux/x86/10.0/desktop): solutions: [ <=media-sound/audacious-2.3 ] Audacious versions below 2.4.0 are unsupported upstream, the only reason 2.2 still exists is because of overworked arch teams.
This version has been already removed some time ago. I somehow forgot to close this bug.