I should also mention the importance of the historical context of the piece, as Frisina lived in a time of significant changes in sacred music during the Counter-Reformation, which might influence the composition's style. The "extra quality" could imply that the edition is part of a series or a special edition, perhaps published by a specific publisher known for restoring older works with enhanced materials.

I should check if Frisina's works are commonly performed. Are there recordings available? The availability of recordings could influence the review, mentioning whether the sheet music includes helpful reference links or if it's for those who want to perform from the score. Also, the target audience: is this for choir directors, church musicians, or scholars?

Potential shortcomings: Maybe the piece is challenging to perform due to the era's complexity, or the edition might be expensive. Alternatively, it might lack modern performance practices guidance. I should also consider if there are other editions available and how this one compares.