“All the Things You Are,” a now-classic jazz standard composed by Jerome Kern with lyrics by Oscar Hammerstein, was originally written for the musical Very Warm for May (1939). It later appeared in the film Broadway Rhythm (1944).
The tune is known for its wide-ranging harmonies, which transiently meander quite far from the original key during most of the tune (other than the beginning and ending bars of the form). But this particular version by The Artie Shaw Orchestra (Helen Forrest, vocalist) also features several outright key changes. Starting in A minor, the key shifts to D minor as the vocal melody leads us through the form (1:28), the final instrumental section starts in Bb minor (2:45) and ends in Db major.
