The effects for bard Lively Crescendo song line have two different spell levels. Most of effects are bard level 255 and so are not focused by bard AA Instrument Mastery (I wish they were). A few of the effects are bard level 254 and so qualify for that AA focus. This means that some of the effects can receive more focus then others, even within ranks of the same song. For example: 10461 Veshma's Lively Crescendo 75 10464 Veshma's Crescendo Effect 254 10462 Veshma's Lively Crescendo Rk. II 75 10465 Crescendo Effect Rk. II 255 10463 Veshma's Lively Crescendo Rk. III 75 10466 Crescendo Effect Rk. III 255 Probably the level 254 effects are a mistake and should be changed to level 255 (I vote for the opposite fix though, wink nudge). The songs affected are: Veshma's Crescendo Effect Kaerra's Crescendo Effect Gruber's Crescendo Effect Gruber's Crescendo Effect II Gruber's Crescendo Effect III