The Blue Danube

{{Listen|type=music|filename=Strauss, An der schönen blauen Donau.ogg|title="The Blue Danube"|description=Excerpt The work commences with an extended introduction in the key of A major with shimmering (tremolo) violins and a horn spelling out the familiar waltz theme, answered by staccato wind chords, in a subdued mood. It rises briefly into a loud passage but quickly dies down into the same restful nature of the opening bars. A contrasting and quick phrase in D major anticipates the waltz before three quiet downward-moving bass notes "usher in" the first principal waltz melody. The first waltz theme is a familiar gently rising triad motif played by cellos and horns in the tonic (D major), accompanied by the harp; the Viennese waltz beat is accentuated at the end of each 3-note phrase. The Waltz 1A triumphantly ends its rounds of the motif, and waltz 1B follows in the same key; the genial mood is still apparent. Waltz 2A glides in quietly (still in D major) before a short contrasting middle section in B-flat major. The entire section is repeated. A more dour waltz 3A is introduced in G major before a fleeting eighth-note melodic phrase (waltz 3B). A loud Intrada (introduction) in G minor is then played. Waltz 4A starts off in a romantic mood (it is in F major) before a more joyous waltz 4B in the same key. After another short Intrada in A, cadencing in F-sharp minor, sonorous clarinets spell out the poignant melody of waltz 5A in A. Waltz 5B is the climax, punctuated by cymbal crashes. Each of these may be repeated at the discretion of the performer. The coda recalls earlier sections (3A and 2A) before furious chords usher in a recap of the romantic Waltz 4A. The idyll is cut short as the waltz hurries back to the famous waltz theme 1A again. This statement is also cut short, however, by the final codetta: a variation of 1A is presented, featuring a dialogue with the trilling Flutes, the strings, and the quiet sounding horns, connecting to a rushing eighth-note passage in the final few bars: repeated tonic chords underlined by a snare drum roll and a bright-sounding flourish. A typical performance lasts around 10 minutes, with the seven-minute main piece, followed by a three-minute coda. == Instrumentation ==