Complex sentence: In 1934 she approached the producer Basil Dean, the head of Associated Talking Pictures (ATP); although he expressed an interest in Formby, he did not like the associated demands from Beryl.
Split into simpler sentences: In 1934 she approached the producer Basil Dean, the head of Associated Talking Pictures (ATP). Although he expressed an interest in Formby, he did not like the associated demands from Beryl.