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Music

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Music, How Sound Became Abundant While Musician Income Stayed Scarce

Music is the process by which sound is arranged in artistic and creative ways, using pitch, rhythm, harmony, timbre, and form. This hub serves three goals of this wiki. It is a learning and teaching page for anyone who wants to understand or make music. It is a case study in abundance and post-scarcity, because recorded music was one of the first goods to become nearly free to copy and deliver. It is also a resource for problems in living, since music shapes mood and social connection, and since making a living from music remains hard.

Health note: the wellbeing section below summarizes public research reviews for education only. It is not medical advice. Anyone with a health concern should talk with a qualified clinician.

The central puzzle

Once a song exists as a digital file, one more copy costs close to nothing to make and send. Economists call this a near zero marginal cost good. By that measure, recorded music is already abundant. Data published by Spotify says more than 400,000 songs were streamed over a million times on that service in 2025 alone.

Musician income did not follow the same path. Abundance of copies shifted the scarce thing from the recording itself to attention, trust, live presence, and the time it takes to become skilled. That gap is the main lesson of this page, and a pattern worth watching in any field moving toward digital abundance. The companion page why musicians struggle to earn explores the causes in more depth.

Core concepts

These five ideas appear in nearly every musical tradition. The free textbook Open Music Theory covers these topics under a Creative Commons Attribution ShareAlike license.

  • Pitch is how high or low a sound is. Scales are chosen sets of pitches, and the page scales and mathematical progressions shows how scales relate to number patterns.
  • Rhythm is the pattern of sounds and silences in time. Beat, tempo, and meter describe its pulse.
  • Harmony is what happens when pitches sound together, as chords, and how chords move.
  • Timbre is the color of a sound, the quality that makes a guitar and a voice singing the same pitch sound different.
  • Form is the large-scale shape of a piece, such as verse and chorus in a song or theme and variations in a classical work.

How recording and distribution changed who can make music

For most of history, music existed only while someone performed it. A Wikipedia summary of the history of sound recording divides the recorded era into four periods: acoustic (1877 to 1925), electrical (1925 to 1945), magnetic (1945 to 1975), and digital (1975 to the present).

  • Early records and radio created mass audiences, but physical records needed factories, so a few companies decided what got recorded.
  • Magnetic tape and multitrack recording let engineers layer and edit performances.
  • Digital audio files and home computers moved the studio onto a desk, with digital audio workstation software for recording, editing, and mixing.
  • Online distribution removed the shelf space limit. Data published by Spotify says about 13 million people have uploaded at least one song to that service.

The result is a huge rise in who can publish music, paired with intense competition for attention.

The economics in verified figures

  • Global recorded music. The IFPI Global Music Report 2026 says global recorded music revenues grew 6.4 percent to 31.7 billion US dollars in 2025. Streaming was about 69.6 percent of the total, with 837 million users of paid subscription accounts.
  • United States recorded music. The RIAA 2025 year-end report gives US wholesale recorded music revenue of about 11.5 billion dollars, with streaming near 82 percent of that total and 106.5 million paid subscription accounts. These are wholesale values, lower than older retail-based RIAA figures.
  • One large streaming service. Spotify says it paid more than 11 billion dollars to rights holders in 2025. It reports that more than 81,000 artists generated at least 10,000 dollars, and more than 13,800 generated at least 100,000 dollars, from that service alone. Royalties are split by streamshare, so one percent of all streams draws about one percent of the pool, and tracks under 1,000 streams a year earn no recording royalties there.
  • Working musicians. The US Bureau of Labor Statistics counted about 170,400 jobs for musicians and singers in 2025, with a median wage of 47.80 dollars per hour in May 2025 and the lowest 10 percent earning under 20.35 dollars. About 48 percent were self-employed, and part-time work is common.

How to read these numbers:

  • About 81,000 artists earning 10,000 dollars or more, out of about 13 million uploaders, is fewer than one in a hundred. Spotify argues that most uploaders are hobbyists and estimates about 250,000 artists who pursue music professionally.
  • Royalties go to rights holders such as labels and publishers, and an artist receives a contract share that can be much smaller.
  • The BLS wage survey leaves out the self-employed, nearly half of this occupation, and an hourly figure says nothing about how many paid hours a musician can find.

Music, wellbeing, and problems in living

A fact sheet from the US National Center for Complementary and Integrative Health (NCCIH) says that listening to or making music affects the brain in ways that may help promote health and manage symptoms. It stresses that much of the research is preliminary. Reviews it describes suggest music-based interventions may help with anxiety, depressive symptoms, pain, and stress in some settings, with mixed results in others.

The same fact sheet separates music therapy, a credentialed health profession, from everyday listening. It also lists risks: loud music can contribute to hearing loss, some pieces can bring up distressing memories, and heavy practice can cause pain or injury. The US National Institute on Deafness and Other Communication Disorders says sounds at or above 85 A-weighted decibels can cause hearing loss with long or repeated exposure, and that headphones at maximum volume and concerts can reach 94 to 110 dBA.

For everyday problems in living, a modest framing fits: music is a low cost tool for mood, routine, and connection, used alongside real support rather than in place of it. Ensembles and choirs also bring strangers together around a shared task, linking music to the wider performing arts.

Open and free tools for learning and making music

Free software lowers the cost of entry. Each project below publishes its source code under the GNU General Public License (GPL). See open source software and open audio on this wiki for related topics.

  • MuseScore Studio is music notation software released under GPL version 3.
  • Audacity is an audio editor and recorder, released under GPL version 3.
  • LMMS is a cross-platform tool for making beats, melodies, and arrangements, released under GPL version 2.
  • Ardour is a digital audio workstation for recording, editing, and mixing released under GPL version 2 or later.

Licenses change, so check each project page before relying on these details. The page sound proofing covers ways to reduce room noise.

Public domain, Creative Commons, and how licensing works

This section is a general overview and is not legal advice.

US copyright law treats a song in two layers. The US Copyright Office explains that a composition (melody, harmony, rhythm, and lyrics, written by composers and songwriters) and a sound recording (a particular fixed performance, made by performers, producers, and engineers) are separate works. An old composition can be public domain while a modern recording of it is protected.

Public domain status depends on country and date. In the United States, the Classics Protection and Access Act set terms for sound recordings fixed before February 15, 1972, and the extra protection period for recordings first published before 1923 ended on December 31, 2021.

Creative Commons licenses let creators grant permission in advance. Creative Commons lists six license types, from most to least permissive: CC BY, CC BY-SA, CC BY-ND, CC BY-NC, CC BY-NC-SA, and CC BY-NC-ND. BY means credit the creator, SA means share adaptations under the same terms, ND means no adaptations, and NC means noncommercial use only.

Independent distribution and direct fan support

An independent musician can usually distribute recordings through a service that delivers music to many streaming platforms, sell recordings and merchandise directly, perform, teach, and accept recurring support from fans. Spotify reports that more than a third of artists earning 10,000 dollars or more from it in 2025 were self-releasing or began that way. Direct support fits the abundance pattern: copies are free, but relationships and live presence stay scarce. The BLS notes that some musicians give private lessons, and teaching can steady income. The songs page is a place to write and share songs on this wiki.

AI and the future of music

Generative AI tools for music raise the possibility that the marginal cost of new tracks, and not only of copies, could fall toward zero. The IFPI 2026 report describes record companies building licensing models with AI developers and warns about streaming fraud using fake content. Creative Commons notes that many machine uses of content fall outside what copyright, and therefore its licenses, can govern. Consent, credit, and pay remain open questions.

Musicians to study

Three musicians show the range of the field: Ludwig van Beethoven and Wolfgang Amadeus Mozart, whose compositions are now public domain, and the parody songwriter Weird Al Yankovic, whose work depends on close study of other styles.

Active learning projects

  • Pick one song and map its form section by section, then label where the harmony changes.
  • Record the same melody on two instruments or voices and describe the difference in timbre.
  • Write a 16 bar piece in free notation software and export both a score and an audio file.
  • Find one public domain composition and one CC BY recording, then write the correct credit line for each.
  • Build a simple income model for an independent musician that mixes streaming, shows, lessons, and fan support.
  • Track a week of listening and note mood before and after, as personal observation and not as a medical test.

Honest limits

  • Most income figures here come from platforms and industry groups that publish data partly to make a case.
  • One streaming service does not describe the whole market, and global totals hide differences between countries.
  • Health research on music is often small or at risk of bias, as NCCIH itself notes.
  • Copyright rules differ by country, and the summary here is US focused.
  • Near zero marginal cost applies to copies, not to the years of practice that making music needs.

Last checked: October 2026.

Discussion questions

  • If copies of music are nearly free, what should listeners pay for, and why?
  • Does a streamshare system reward the kind of music a society most values?
  • Which parts of making music are still scarce, and could any of them become abundant?
  • How should the benefits of music for wellbeing be shared with people who cannot afford lessons or instruments?

Essay ideas

  • Recorded music as an early test case for a post-scarcity economy.
  • Comparing the gatekeepers of the physical record era with the attention filters of the streaming era.
  • What open source music software teaches about open tools in other creative fields.
  • The two copyright layers of a song and why they matter for remix culture.
  • Ask an AI system to explain pitch, rhythm, harmony, timbre, and form using one familiar song as an example.
  • Ask an AI system to quiz you on the six Creative Commons license types and when each fits.
  • Ask an AI system to help build a simple spreadsheet model of musician income from several sources, and to point out which assumptions need real data.
  • Ask an AI system to summarize the strengths and weaknesses of research on music and anxiety, and to list questions to bring to a clinician.

See also

References

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