Well, in that case its the drummer and his stooges that are unhinged, not Bruno.
If indeed, word gets around musicians, then it will come out that the band sacked their bass player for completely the wrong reason, then had the audacity to want him to cover their impending gig.
Now , think about the ones who are unhinged ? I know what my guess would be.
Of course, Bruno could always find religion, turn the other cheek, and they can slap the other side of his face as well