This overture was completed in 1904. These lines from Byron's "Childe Harold's Pilgrimage" are quoted in the score:
"Thou art the garden of the world."
(Cantos IV., XXV., XXVI.)
The music is said to have been "conceived on a glorious spring day in the Valley of Andora," and is meant "to suggest the Joy of Living in a balmy climate, under sunny skies, and amid surroundings in which the beauties of nature vie in interest with the remains and recollections of the great past of an enchanting country."
Mr. A. A. Jaeger, in the course of an elaborate analysis and exposition of the overture which is said to have been prepared with the sanction of the composer, writes in detail concerning the meaning of certain passages in the music. Of an episode which occurs shortly after the beginning (at the entry of what the musician would call the "second theme" of the overture), he says:
"Gradually a calmer mood comes over the music. The strings are muted, and wood-wind (clarinet and English horn) and violins are heard in a little dialogue which seems to have been suggested by 'a shepherd with his flock and his home-made music.'... As the music dies away in softest ppp, the drums and double-basses sound persistently ... even after the long-delayed second subject proper of the overture has commenced. So far the thematic material has been largely constructed of short sequences. The new subject, on the other hand, is a long-drawn, finely curved melody of shapely form.... Tinged with a sweet sadness, it is doubtless meant to suggest the feeling of melancholy which is generally coexistent with the state of happiness resulting from communion with nature, a melancholy which in this case, however, may be supposed to have been produced by contemplating the contrast (shown nowhere more strikingly than in Italy) between the eternal rejuvenescence of nature and the instability of man's greatest and proudest achievements. The melody is announced by first violins, solo viola, and solo 'cello. It is immediately repeated in the higher octave.... A melody in the same gentle mood follows." Later there occurs "a passionately ascending sequence, as if the composer were rousing himself from a deep revery." There are trumpet-calls, and the music becomes increasingly animated. "We reach a second very important episode, grandioso, in which the composer has aimed to 'paint the relentless and domineering onward force of the ancient day, and give a sound picture of the strife and wars of a later time.' First we have this bold and stately phrase, very weightily scored for the full orchestra, except flutes. It is followed by another forceful passage," in which are "clashing discords.... Soon the music grows even more emphatic.... With almost cruel insistence the composer covers page after page with this discordant and stridently orchestrated but powerfully suggestive music. It is as if countless Roman cohorts sounded their battle-calls from all the corners of the earth.... It is a wild scene which the composer unfolds before us—one of turbulent strife, in which many a slashing blow and counter-blow are dealt in furious hand-to-hand fight.... The Roman motif (grandioso) seems to exhort the warriors to carry their eagles victorious through the fray, that Senatus populusque Romanus may know how Roman legions did their duty. Gradually the clamor subsides," and, with a high note sounded on the glockenspiel [an orchestral implement which produces a bell-like tone], "we are back in the light of the present day.
"A curious passage seems to suggest the gradual awakening from the dream, the bright sunshine breaking through the dust of battle beheld in a poet's vision of a soul-stirring past." Later we hear (solo viola) "the lonely shepherd's plaintive song, floating towards the serene azure of the Italian sky." Finally, the overture is brought to an end with a phrase "which has stood throughout for the brave motto of Sunshine, Open Air, and Cheery Optimism."