Round 3 Wrap Up - "On the 0's"

The motivation for this analysis project is rooted in my search for answers to the question: "what makes a good song good?"

While "good song" invariably means different things to different people, I am drawing source material from the Billboard Hot 100, the industry standard that tracks the best selling songs.  While sales don't always indicate quality, they do indicate people's desire to listen to a song, which insinuates that if people are spending money and time to hear it, it probably has some inherent value, to someone.

In this round of analyses, I looked at songs "on the 0's": 1960, 1970, 1980, 1990, 2000, 2010 and 2020.  After analyzing 11 songs in total, I compiled a list of common musical elements.  While the presence of certain musical elements does not guarantee a song to get to no.1, many no.1 songs do share certain characteristics.   It's fascinating to find musical devices used in no.1 songs across a wide range of time.  

Working off of the list of "common threads" compiled for "songs on the 0's," here are the findings:

Repeated melodic motifs - 11/11 - Patterns of melody end up being repeated either within a section or in multiple sections.  It makes sense that repetition is a unifying element for pop songs in any decade.     

Strong harmonic motion from V to I  -3/11 - In Western music, the V chord pulls naturally to the I chord.  Many pop songs capitalize on this phenomena.  Note, the 3 songs that use V - I motion happened in 1960, 1980 and 1990....

Background singers contribute to melodic/harmonic texture - 8/11 - Background vocals are common in many songs, but to qualify here, they have to be integral to the song, contributing to the harmonic and/or melodic texture and not just a decoration for the lead vocal.  They must be an important part to the overall composition and presentation.

Modulation -  4/11 - Does a song remain in the same harmonic space/key for its entirety, or does it modulate to another tonality?

New material presented at the end - 6/11 - When the song is nearing its end, just when you think you've heard it all, a new melody or chord sequence appears, leaving you longing for more, or wondering if you missed something earlier.

Hook that uses the title of the song - 10/11 - The hook is the melodic chunk that gets stuck in your ear, and it often contains the title of the song.  

Contains a lyrical refrain  - 5/11 - Repeated use of the same lyric, in like or different sections, qualifies as a lyrical refrain.  

Evolution of musical elements - 7/11 - When a section of a song is repeated, does it sound exactly like it did the first time, or is something different?  This may occur in the vocal performance or some added production element that makes one repeat sound different from another.  

Looking at the above chart, some trends stick out.  The use of chord progressions with V - I and the use of modulation is prevalent up to 2000 and then completely falls off the map.  This could be in part to shorter chord progressions, though Sisqó's 2000 contribution would disagree with that.

  

The two most enduring musical elements seem to be repeated melodic motifs and the use of the song title in the hook.  

Musical evolution/development of a song is a little less penetrating that I would have thought.  Its absence in 1960 and 1980 is not quite as surprising as its absence in 2010 and 2020, especially considering the advancement in recording techniques in later years.  It seems as though simple and straightforward is a returning trend over the course of the last decade.  

In the round 2 wrap up, I consolidated song data to show vocal gender, tempo/meter, key signature, length, chord progressions used and sections present.  The chart below shows data for the songs "on the 0's":

Adding these 11 songs into the mix yields the following notable statistics:

• 9/25 (36%) in a minor key 
• 6/25 (24%) have a tonal center of Ab (G#)
• 12/25 (48%) utilize one primary chord progression for the entire tune
• 17/25 (68%) contain more than 2 sections
• 6/25 (24%) have verse and chorus only
• 13/25 (52%) contain at least one bridge section
• 10/25 (40%) utilize the bVII chord
• 18/25 (72%) utilize the IV(iv) and I(i) chords*
• 23/25 (92%) are in duple (2/2 or 4/4) meter
• 14/25 (56%) feature a male lead singer
• 23/25 (92%) use the title of the song in the hook
• Average length - 3:49

After adding in these new data points, percentages more or less stayed the same.  A few categories dropped lower (Primary chord progression - 57% from rounds 1 and 2 down to 48% with round 3 songs added in).  A few went slightly higher (bridge section - 50% to 52%).  With no drastic drops, I am confident that these elements represent qualities of no.1 hit songs across the decades.  

I hope this data can prove valuable to song writers and at least give some insight into proven musical elements for pop songs.  

The Decade Hit Analysis Project is continually evolving and I am learning much from analyzing and transcribing no.1 hit songs through the decades.  I will now move forward on two fronts:

• I like the idea of periodically returning to no.1 hit songs from 2020.  Data points from every no.1 hit in 2020 would be very valuable in representing this year's music.  I plan to tackle them all, in between other analyses
• I am gearing up for Round 4, songs on the "1's!"  I will look at no.1 songs in the first week of August, starting in 2011, and work backward to 1961, which means....

Up next time: July 16 - August 20, 2011: "Party Rock Anthem" by LMFAO featuring Lauren Bennett and GoonRock goes 6 weeks at no.1.  I am only vaguely familiar with this song and hope to find the quintessential "song of the summer" in this 2011 entry. Let round 4 begin!