Complex sentence: At Electric Lady, Badu applied a multifaceted approach to recording her singing and opted against post-production editing of her vocals, which were characterized by high scales, varied frequencies, wide intervals, and time-stretched harmonies.
Split into simpler sentences: At Electric Lady, Badu applied a multifaceted approach to recording her singing and opted against post-production editing of her vocals. She used her voice impressionistically, and her vocals were characterized by high scales, varied frequencies, wide intervals, and time-stretched harmonies.