Long sections of “The People That Walked in Darkness” aria in Handel’s Messiah are monophonic (the instruments are playing the same line as the voice). Apparently Handel associates monophony with “walking in darkness”!
Monophony is very unusual in contemporary popular genres, but can be heard in Queen’s “We Will Rock You.”
Homophony
A classic Scott Joplin rag such as “Maple Leaf Rag” or “The Entertainer”
The “graduation march” section of Edward Elgar’s “Pomp and Circumstance No. 1”
The “March of the Toreadors” from Bizet’s Carmen
No. 1 (“Granada”) of Albeniz’ Suite Espanola for guitar
Most popular music genres strongly favor homophonic textures, whether featuring a solo singer, rapper, guitar solo, or several vocalists singing in harmony.
The opening section of the “Overture” Of Handel’s Messiah (The second section of the overture is polyphonic)
Polyphony
Pachelbel’s Canon
Anything titled “fugue” or “invention”
The final “Amen” chorus of Handel’s Messiah
The trio strain of Sousa’s “Stars and Stripes Forever,” with the famous piccolo countermelody
The “One Day More” chorus from the musical Les Miserables
The first movement of Holst’s 1st Suite for Military Band
Polyphony is rare in contemporary popular styles, but examples of counterpoint can be found, including the refrain of the Beach Boys’ “Good Vibrations,” the second through fourth verses of Simon and Garfunkel’s “Scarborough Fair/Canticle,” the final refrain of Jason Mraz’s “I’m Yours,” and the horn counterpoint in Ghost of a Saber Tooth Tiger’s “Lavender Road.”
Heterophony
There is some heterophony (with some instruments playing more ornaments than others) in “Donulmez Aksamin” and in “Urfaliyim Ezelden”. You can also try simply searching for “heterophony” at YouTube or other sites with large collections of recordings.
Here is an example featuring children simultaneously singing three different children’s songs that are set to the same tune: “Baa, Baa Black Sheep,” “Twinkle, Twinkle, Little Star,” and “The Alphabet Song.” The result is heterophonic.
The performance of “Lonesome Valley” by the Fairfield Four on the “O Brother, Where Art Thou” soundtrack is quite heterophonic.
Pachelbel Canon in D Major - the original and best version. Provided by: Voices of Music. Located at: https://youtu.be/JvNQLJ1_HQ0. License: All Rights Reserved. License Terms: Standard YouTube License
Musical Terms: Texture - Heterophony. Provided by: VRESMusic. Located at: https://youtu.be/LLqEvEgKOcc. License: All Rights Reserved. License Terms: Standard YouTube License
Granada ( Classical Guitar) played by james Hunley Suite espau00f1ola, Op. 47 Albeniz. Authored by: guitar4mysoul44. Located at: https://youtu.be/kSWKo2OZKVQ. License: All Rights Reserved. License Terms: Standard YouTube License