Songs & 54+ mobs

[Issar]

I recently switched from my pally to a bard. I AoE kited from up to level 30 and have since vowed to group as much as possible, because playing in groups as a bard is just way more fun and is what this game is about in the first place. I really, really enjoy making use of my Charisma based songs. I was looking ahead to see what I will be utilizing at the higher levels and ran into this: looking at the wiki, it indicates that Song of Twilight (does not turn you into a glittery vampire) only mezzes creatures up to level 54. I recall reading somewhere that Bards cannot mez mobs 55+ in classic era, I'm assuming that this is true. I'm curious if lulls and charms work on 55+, or are we just mana bots in 55+ camps?