Your spooky music blurs the boundaries between life and death, confusing the senses of undead creatures.
Prerequisite(s): Perform (keyboard) or Perform (wind) 4 ranks.
BENEFIT
Upon completing the performance, you and up to one ally per level within listening range become hidden from undead, as if under the effects of a dead silence spell.
As with dead silence, one creature breaking the effect ends the benefit of the performance for all recipients. But by spending an additional round of bardic performance when you perform or maintain the masterpiece, you can dedicate a refrain to a particular ally; even if one ally breaks the dead silence effect, the ally receiving the dedication remains hidden so long as he does not break the effect himself. You can dedicate a refrain multiple times in the performance (up to once per round) as long as you spend 1 round of bardic performance each time for the ally receiving a dedication.
Use: 1 bardic performance round per round of the performance, +1 round per ally affected, +1 round per dedicated refrain.
Action: If the feat can be taken more than once, or if it relies on an optional system, or otherwise needs to be noted.