Erbarme dich from St Matthew Passion (Piano Solo with Chords)-Johann Sebastian Bach

Johann Sebastian Bach – Erbarme dich from St Matthew Passion. The composition is in the public domain (Johann Sebastian Bach died in 1750). Piano solo arrangement, 9 pages, two staves, with chord symbols above the staff. Note: this score was produced with an AI-assisted transcription tool (PopPianoAI) from a piano recording, then formatted by the arranger. It is a playable arrangement, not an urtext edition — meter, ornaments and voicing may differ from the original score. Reference recording: "Frederic Chiu Bach-Chiu Erbarme Dich from St Matthew Passion" (YouTube). The video is not by the arranger.