Complex sentence: David Ryan left to attend grad school and was replaced by Nate Darden in 1997, and in 1999 they released their final album, "Hurray For Everything" on the independent Catapult label (4).
Split into simpler sentences: David Ryan left to attend grad school and was replaced by Nate Darden in 1997. In 1999 Fuzzy released their final album, "Hurray For Everything" on the independent Catapult label (4).