true. But I certainly dislike his vocals, things were so much cooler when Jon was in the band. Karl´s vocals KILL, but would suck if used as main vocals, too boring. IMO
Jon = In their Darkened Shrines/Annihilation of the Wicked
Dallas = Ithyphallic
The difference is really noticeable to me, dallas is much more understandable but so much that it sounds like an angry aunt instead of a real death metal monster like Jon was (plus, dallas' hair and stupid face already look like an aunt)
Dallas also sang on darkened shrines as well as karl sings on all albums, but on darkened jon was the main man on the vox