Pop music is too loud nowadays, but other than that it all sounds the same

"And I was like baby, I want to hold your hand."

Comforting news for anyone over the age of 35, scientists have worked out that modern pop music really is louder and does all sound the same.

Researchers in Spain used a huge archive known as the Million Song Dataset, which breaks down audio and lyrical content into data that can be crunched, to study pop songs from 1955 to 2010.

A team led by artificial intelligence specialist Joan Serra at the Spanish National Research Council ran music from the last 50 years through some complex algorithms and found that pop songs have become intrinsically louder and more bland in terms of the chords, melodies and types of sound used.

“We found evidence of a progressive homogenization of the musical discourse,” Serra told Reuters. “In particular, we obtained numerical indicators that the diversity of transitions between note combinations – roughly speaking chords plus melodies – has consistently diminished in the last 50 years.”

They also found the so-called timbre palette has become poorer. The same note played at the same volume on, say, a piano and a guitar is said to have a different timbre, so the researchers found modern pop has a more limited variety of sounds.

Intrinsic loudness is the volume baked into a song when it is recorded, which can make it sound louder than others even at the same volume setting on an amplifier.

The music industry has long been accused of ramping up the volume at which songs are recorded in a ‘loudness war’ but Serra says this is the first time it has been properly measured using a large database.

The study, which appears in the journal Scientific Reports, offers a handy recipe for musicians in a creative drought.

Old tunes re-recorded with increased loudness, simpler chord progressions and different instruments could sound new and fashionable. The Rolling Stones in their 50th anniversary year should take note.

To test the thesis, listen to these mashups below:


News
Entertainment
Sports
Lifestyle
International

Jews in eastern Ukraine ordered to register, Kerry…

Secretary of State John Kerry condemned reports that Jews in eastern Ukraine had been ordered to register with the authorities "or suffer the consequences."

National

Chelsea Clinton pregnant with first child

Chelsea Clinton is pregnant with her first child.

National

Divers struggle in search for South Korean ferry…

By Jungmin Jang and Narae KimMOKPO/JINDO, South Korea (Reuters) - Rescuers struggled with strong waves and murky waters on Thursday as they searched for hundreds…

National

New Hampshire moves to decriminalize adultery

For the first time in hundreds of years, it's about to be legal to cheat on your spouse in New Hampshire.

Television

Dick Wolf to bring fictionalized world of 'Law…

A&E has ordered a pilot called "D.O.A." from "Law and Order" mastermind Dick Wolf that will focus on real detectives reexamining cold cases. A trio…

Movies

Review: 'Transcendence' is not stupid but sometimes lacks…

The cyberthriller "Transcendence" explores artificial intelligence, nanotechnology and other ethical quandaries, but has too much ambition, if anything.

Television

Shane West talks WGN America's 'Salem'

The actor on history lessons, a new network and showing his butt.

Music

Both feet on the ground with Aimee Mann…

What began with a cool double-bill of Ted Leo opening for Aimee Mann morphed into a full-fledged collaborative project that they're calling The Both. “There…

MLB

Jimmy Rollins is key to Phillies success

When John Kruk was asked about what the Phillies need to contend for a playoff berth, the ESPN analyst said Jimmy Rollins needs to play like a MVP again.

MLB

Ben Revere lifts Phillies to avoid sweep

Ben Revere came through with a two-out RBI single against Atlanta’s tough lefthander Alex Wood.

NBA

Season wrap: 76ers make the grade

The 76ers opened the 2013-14 season with a victory over the Miami Heat. The Sixers closed the season with a win at Miami.

NBA

Fantasy basketball: Finding next year's NBA studs

Before we put the 2013-14 fantasy basketball season to bed, it’s worth thinking about next year’s breakouts while they’re fresh in our mind.

Style

Light-up nail art syncs with phone

This Japanese technology syncs light-up nail art with your phone.

Wellbeing

Why is dance cardio taking off in NYC?

Instructors at some of the city's hottest classes explain why.

Travel

Earth Day travel in the Florida Keys

See why this eco-friendly destination deserves your attention.

Tech

Sorry, Facebook — FarmVille goes mobile with 'Country…

Zynga has released a version of the hit "FarmVille" tailored for smartphones and tablets in the hope of reaping a bumper crop of players.