Err... It's in the description of the warlord PrC's ability, not the bard's. Why would the writer even mention bards in the warlord's ability, since the PrC is supposed to be an alternative to multi-classing as a bard.melkoriii said:
This leads me to believe that a Bard can not use this while raging.
As it says "A warlord in the midst of a rage can use this ability"
Spasificly stating "A warlord" Not a Bard, Not just that it can be used while raging or that like other Bardic music can be used while raging.
Thanks.
Now Im sure you cant.
Your proof is a little lacking, I think.