Complex sentence: Shortly after the release of their first album, the line-up changed when bassist Josh Berg left and Kirk Huffman (formerly of K Through Six) was recruited, he is often recognized as the only bassist because Berg never toured with the band.
Split into simpler sentences: Shortly after the release of their first album, the line-up changed when bassist Josh Berg left and Kirk Huffman (formerly of K Through Six) was recruited. He is often recognized as the only bassist because Berg never toured with the band.