Erik said:Probably, but funnily enough that's where most people dismiss Opeth as well; most people that like Opeth now come from a background of either prog metal or mallcore/metalcore -- these people tend to be afraid of growls. It would really be a smart business move by Opeth to drop them completely
You'd be surprised. Somehow Opeth elevates itself above the usual "death growl" band. Case in point: ProgPower USA festival (which is VERY representative of the prog/power audience) has previously tried to enlist Opeth as a headliner (not anymore though because they're too popular and can tour by themselves).
So you're talking about Evergrey, Angra, and Pain of Salvation type fans wanting to see Opeth. However, any other band using death growls at ProgPower is considered to be the "oddball" band, e.g: Into Eternity, Mercenary, and Orphaned Land.
Go figure.