Complex sentence: Suptic soon co-founded Curb Appeal Records in early 2006 with other local entrepreneurs and musicians including Alex Brahl, who produced Something to Write Home About, the album that gave The Get Up Kids much of their success.
Split into simpler sentences: Suptic soon co-founded Curb Appeal Records in early 2006 with other local entrepreneurs and musicians including Alex Brahl. Alex had produced Something to Write Home About, the album that gave The Get Up Kids much of their success.