Biography noting his abilities as violinist, conductor, and composer, showing interactions with Mendelssohn, Lizst, Brahms, and the Schumanns, and summarizing his works. From the Grove Concise Dictionary of Music entry at WQXR radio.

Biographical data, recommended CDs, books and sheet music, bibliography, and link to biographical essay from Dr. Estrella's Incredibly Abridged Dictionary of Composers.

Biography with summaries of instrumental, compositional, and conducting skills, portrait, and Naxos discography.

Link to lyrics of Heinrich Heine in German with English, French, and Dutch translations from the Lied and Art Song Texts Page at REC Music.