Moonglow - Benny Goodman
"Moonglow" was first recorded by Joe Venuti and his Orchestra in 1933, with later recordings by Ethel Waters and Benny Goodman and his Orchestra in 1934, and has since become a jazz standard, performed and recorded numerous times by a wide array of musical talents.
Moonglow begins with the Orchestra playing the A section of the song and Benny soloing on his Clarinet. At times he plays along with orchestra when he is not soloing. The solos in the song consist of Benny on his Clarinet and Teddy Wilson on Piano. You can here the piano very well throughout the song which keeps the overall tempo going. The song is 32 bars with an AABA format. I tried to do some more research on the song to understand it better and although I have a hard time understanding the musical terms I ran into this paragraph, "The melodic riff of the A section is composed of a repeated minor third interval followed by a major third interval and then a repeated note. Harmonic movement is largely in an ascending circle of fourths, or with descending chromatic substitutions, but there is also movement between thirds or between major and minor seventh chords. Minor seventh chords are often played in first inversion in this tune, and may therefore be thought of and notated as 6 chords of the relative major."(Jazzstandard.com) The more I listened to the song the more I could begin to try and understand that paragraph above. I can make out the minor third interval well, but have a hard time understanding the rest.
References: "Moonglow". jazzstandards.com.