Triplesplit Series, Vol. 1 was one of Sunset Alliance's first releases, and remains one of its best selling records. It features Andherson, Before Braille, and Fivespeed, each of whom would make an appearance on the popular Emo Diaries series on Deep Elm Records. This record comes at an interesting time for each of the bands, as Fivespeed had just opened for Jimmy Eat World at the release of Bleed American, Before Braille was preparing to enter the studio to start recording its full-length album, and Andherson had a "homecoming" of sorts in the Phoenix metro-area with this release, after having relocated to Berkeley, California.