Ehh, even I find berserk macros a bit unnecessary, eventually. I pull multi groups of mobs when I go to dungeons and usually between berserk start and berserk end, I consume boatloads of TP for insane AOE enmity generation. Pacification from berserk lets me gain back some tp and I can still generate enmity through flash. It also lets me balance TP and MP loss all the way to the boss, allowing me to never stop between pulls. Pacification doesn't disable my stun so it isn't a huge deal on single target bosses either.

I do announce my songs though, just to show people that I'm a 'bard that plays songs' and maybe get extra commends from people who appreciate it, even if I'm way past the 500 mark. :^)