Listen to Serenade for Strings in C Major, Op. 48: II. Valse - Moderato - Tempo di valse online. Serenade for Strings in C Major, Op. 48: II. Valse - Moderato - Tempo di valse is an English language song and is sung by Moscow Philharmonic Symphony Orchestra. Serenade for Strings in C Major, Op. 48: II. Valse - Moderato - Tempo di valse, from the album Tchaikovsky: Serenade for String Orchestra Op. 48 & Suite for Orchestra No. 3, Op. 55, was released in the year 2005. The duration of the song is 3:51. Download English songs online from JioSaavn.