InSearchOf BANDS TUNED TO B♭ E♭ A♭ D♭ F B♭

I'm curious as to why it even matters.
There's no such thing; there never was. Where I am going you cannot follow me now.
Most bands who tune to that do it on a 7 string and the only one I can think of is TesseracT.

Quote by JamSessionFreak
yes every night of my entire life i go to bed crying because i wasnt born american
I don't know of any. The only band that I know uses Bb tuning is Otep, and they tune to Bb, F, Bb, Eb, G, C.