Simplify the following text for a Grade 6 native English-speaking person.
Original: However , Johannes Brahms rewrote his C-sharp minor Piano Quartet to be published as Piano Quartet No. 3 in C minor , Op .
Simplified: Even so , Johannes Brahms still felt the need to rewrite his C-sharp minor Piano Quartet in C minor , which was published as Piano Quartet No. 3 in C minor , Op .