Complex sentence: Their early music was Influenced by Sun Ra, Velvet Underground, ESP-Disk, monster movies, beat culture and futurism' their sound was experimental, psychedelic, darkly humorous and droning.
Split into simpler sentences: Their early music was influenced by Sun Ra, Velvet Underground, ESP-Disk, monster movies, beat culture and futurism. Their sound was experimental, psychedelic, darkly humorous and droning.