Symphony No. 4 in G major by Gustav Mahler was written in 1899 and 1900, though it incorporates a song originally written in 1892. The song, "Das himmlische Leben", presents a child's vision of Heaven. It is sung by a soprano in the work's fourth and final movement. Although typically described as being in the key of G major, the symphony employs a progressive tonal scheme.
Mae'r testun uchod ar gael o dan drwydded y CC BY-SA 3.0. Mae'n defnyddio deunydd o erthygl Wicipedia "Symphony No. 4 (Mahler)".