Recently I was able to connect with the lead vocalist of Sleeping With Sirens, Kellin Quinn, to discuss his great new solo project called Haunted Mouths. The project was produced by Aaron Marsh of Copeland, and the two musicians also collaborated in the writing process found on the record, A Collection Of Greetings. In this interview, I asked Kellin about working with Aaron, the differences in writing for a solo project versus for Sleeping With Sirens, and how he thinks people will react to the music once they put their ears on it. A Collection of Greetings released last Friday, and is up on all streaming services here.