I am looking at getting into an originals band and I just found out the guitarist(s) use 7 string guitars. I've not listened to a lot of bands with that setup, and I think Tool and Meshuggah use 7-strings, but I wouldn't mind hearing more. Can anyone recommend some 7-string guitarists and bands to listen to. Any genre, I'm not fussy as I need to get my ears used to listening to that whole 7-string/5-string low B type music. Thanks!