Complex sentence: The album saw the band continuing to explore the genre of psychedelic rock, as they had done on their previous LP, as well as experimenting with new musical textures, including brass instruments and reverse tape effects.
Split into simpler sentences: The album saw the band continuing to intergrate elements of psychedelic rock into their music, a process they had begun on their previous LP. In addition, the album captured the band experimenting with new musical textures, including brass instruments and reverse tape effects.