A Grey Sigh in a Flower Husk is a split album by American heavy metal bands Baroness and Unpersons.

[5] The bands recorded their material for A Grey Sigh in a Flower Husk at The Jam Room Studio in Columbia, South Carolina, with Kylesa guitarist and vocalist Phillip Cope producing the sessions.

[8] Chris Gramlich gave the album a positive review for Exclaim!, describing Baroness and Unpersons as "two of the underground's, and Savannah, GA's, brightest hopes."

"[9] In a review for Scene Point Blank, staff writer Bob gave the album a 7.5/10 rating, saying "A Grey Sigh in a Flower Husk is an excellent record.

He complimented the guitar work, saying "The manner in which John Baizley and Tim Loose...play with the minimalist moments by throwing a few sharp, soulful riffs into the mix is akin to a chef peppering a slow-cooking soup with spices, each layer contributing an interesting flavor that strengthens the existing ingredients.