Call had never experimented with before, whereas "The Ballad of San Francisco" was debatably the most folkish song ever included on a Caedmon's Call album. "Prove Me Wrong" was a simple guitar-driven pop song, while "What You Want" stands in the tradition of "Not the Land" as upbeat rock-and-roll. The albums In the Company of Angels: A Call to Worship and Back Home came during an interim phase in which Aaron Tate and Derek Webb were mostly inactive as writers for the band, Aaron only contributing lyrics for the song "Beautiful Mystery" on Back Home and Derek's wife Sandra McCracken contributing music and lyrics for "Awake My Soul" to that record as well. A diverse array of songwriters provided material for the band. These albums, while still largely driven by the acoustic guitar, were characterized by simpler lyrics and melodies than the band's past material, and more of an adult contemporary feel that did not sit well with most older fans. Many felt the source of the band's relevance to be the hard-hitting, deeply introspective lyrics penned by Tate and Webb, which often included common and obscure Biblical, historical, and popular references cast in new contexts. Caedmon's was often billed or described as "a thinking Christian's band." Lacking these kinds of lyrics, and with the band adopting a blander CCM sound, many fans began looking elsewhere. In 2004, Share the Well proved to be a notable artistic leap for the band. Caedmon's Call decided to incorporate world music influences into the album during mission trips with Compassion International to India, Ecuador, and Brazil. The Indian influence was most prominent on this album, with several Dalit musicians providing instruments and vocals. In addition to Randall Goodgame, Josh Moore and Andrew Osenga emerged as the new primary songwriters for the band. In 2006, Caedmon's released In the Company of Angels II: The World Will Sing. This sequel to the first In the Company of Angels was recorded despite the band's lack of desire to make the album under pressure from their record label. It was the last album that the band made for Essential Records, before parting ways with the label in May 2006. The band is now associated with INO Records, and named their fall 2006 tour "The Emancipation Tour"--possibly in part a reference to their split from their former label. For most of the band's tenure, lead vocals were split