In small man you want to spec for Regrowth yes...
But in group your just there to run around and interupt and confuse pets =D
Spec is:
44 nurt
37 music
32 reg
Nowadays with root its possible to run 2 bards in groups and so you will want to have some healing ability. The slightly better mezz you get from high music is not worth the loss of a really good spec heal.
Its a little bit dated and has MoH in it which you might not have. Don't settle for a template with less than this. You can probably drop CB if you are going to be running in 2 bard groups.
Is egg essential?
Its incredibly useful. Its an insta rez which doesn't require LoS. Bards don't get PR and a bard is much more likely to be pushed further forward than the druid.
If you aren't using Egg you do want to have something like AT. There are so many high util items these days you don't want to give up toys unless you really have too.
Same problem so I had to settle with EDSYeah I can see the argument but AT was exactly what I was thinking of moving in there - either that or a resist item if there is one because I don't have MOH and will have to drop con and hits to get decent resists.