Sean O’Keefe is a Chicago, IL based producer/mixer who's work has collectively sold over 5 million copies and been nominated for 2 Grammy's including "Best Song of The Year”. Sean is best known for his work on the break through records of Fall Out Boy, Plain White T’s and Hawthorne Heights. He’s also worked with artists such as Motion City Soundtrack, The Hush Sound, Less Than Jake, Real Friends, Company Of Thieves, Punchline and Spitalfield. He has earned three RIAA Gold Records for Fall Out Boy’s “Take This To Your Grave” (producer/mixer), Hawthorne Heights “The Silence Of Black and White” (producer/mixer) and The Plain White T’s “Hey There Delilah” (co-producer/mixer). “Hey There Delilah” reached #1 on the US Billboard Hot AC/Top 40 radio charts.

YEAR	ARTIST	RECORD	LABEL	CREDIT
2015	Mark Rose	The Wild Type	InVogue	P / M / E
2014	Real Friends	Maybe This Place Is The Same…	Fearless	M
2013	The Fold	Moving Past	Indie	P / M / E
2010	Gold Motel	Summer House	Indie	M
2010	Gold Motel	Gold Motel	Indie	M
2010	This Is Me Smiling	Only Uphill	Indie	M
2010	Skybox	Morning After Cuts	Indie	P / M / E
2009	Fall Out Boy	Believers Never Die: The Greatest Hits	Island	P / M / E
2009	Company Of Theives	Ordinary Riches	Wind-Up	P / M / E
2009	The Von Bondies	Love Hate and Then There's You	Majordomo	E
2008	Rachel Yamagata	Elephants…Teeth Sinking Into Heart	Warner Bros.	E / D
2008	Punchline	Just Say Yes	Modern Short Stories	P / M / E
2007	The Autumn Defense	Once Around	Yep Roc	E
2006	The Hush Sound	Like Vines	Fueled By Ramen	P / M / E
2006	Plain White T's	Hey There Delilah	Fearless	Co-P / M
2006	Plain White T's	Every Second Counts (Hey There Delilah)	Hollywood	P / M / E
2005	This Is Me Smiling	This Is Me Smiling	Sony	P / M / E
2005	The Juliana Theory	Deadbeat Sweetheart Beat	Abacus	M / E
2004	Fall Out Boy	My Heart Will Always Be The B-Side To My Tongue	Fueled By Ramen	P / M
2004	Hawthorne Heights	The Silence In Black and White	Victory	P / M / E
2004	Less Than Jake	B is for B-Sides	Warner Bros.	M
2004	Motion City Soundtrack	MCS/Matchbook Romance Split	Epitaph	P / M / E
2004	Punchline	Action	Fueled By Ramen	P / M / E
2004	Duvall	Oh Holy Night	Asian Man	M
2003	Fall Out Boy	Take This To Your Grave	Fueled By Ramen	P / M / E
2003	Motion City Soundtrack	MCS/Schatzi Split	Doghouse	P / M / E
2003	Spitalfield	Remember Right Now	Victory	P / M / E
2003	As Tall As Lions	Lafcadio	Triple Crown	P / M / E
2002	Knockout	Searching For Solid Ground	Fearless	P / M / E