Table of Contents

What Is Electronic Music?

Electronic music is music produced primarily using electronic instruments, digital audio workstations, synthesizers, drum machines, and computer technology rather than traditional acoustic instruments. It encompasses a sprawling family of genres — house, techno, ambient, drum and bass, dubstep, trance, and dozens more — and it’s the dominant musical framework of the 21st century. Even genres that don’t identify as “electronic” (pop, hip-hop, R&B, country) now rely heavily on electronic production. The synthesizer and the computer didn’t just create a new genre; they changed how all music is made.

The Experimental Origins

Electronic music begins with inventors building new instruments.

The Theremin (1920), created by Russian physicist Leon Theremin, was the first electronic instrument played without physical contact — the performer waves their hands near two antennas that control pitch and volume. Its eerie, wavering tone became the sound of 1950s science fiction films and later featured in work by the Beach Boys and Led Zeppelin.

Musique concrete, developed by Pierre Schaeffer in Paris in 1948, manipulated recorded sounds — train noises, piano notes, voices — by cutting, splicing, and transforming magnetic tape. For the first time, any sound could become music. This idea — that music isn’t limited to traditional notes played on traditional instruments — is the philosophical foundation of all electronic music.

Karlheinz Stockhausen at the WDR studio in Cologne created compositions from purely electronically generated sounds in the 1950s. His work was academic, cerebral, and deliberately challenging — but it proved that compelling music could be built entirely from electronic oscillators and audio processing.

Synthesizers Change Everything

The Moog synthesizer (developed by Robert Moog in the mid-1960s) made electronic sounds playable. Wendy Carlos’s Switched-On Bach (1968) — Bach compositions performed entirely on a Moog — sold over a million copies and proved that synthesizers could produce beautiful, commercially successful music.

Through the 1970s, synthesizers became studio staples. Progressive rock bands (Emerson, Lake & Palmer; Tangerine Dream; Yes) used them for epic, textured soundscapes. But synths remained expensive and complicated — until the early 1980s.

The Roland TR-808 drum machine (1980), the Yamaha DX7 synthesizer (1983), and the Roland TB-303 bass synthesizer (1981) were all commercial disappointments initially — musicians found them too artificial. But producers in Chicago, Detroit, and New York discovered that their “artificial” sounds, pushed to extremes, created entirely new musical aesthetics. The 808’s booming bass drum became the backbone of hip-hop. The 303’s squelchy, acid tones became the signature of acid house. These “failures” defined modern music.

The Genre Explosion

House music emerged in Chicago clubs around 1984-1985, driven by DJs like Frankie Knuckles and Larry Heard. The basic formula: four-on-the-floor kick drum at 120-130 BPM, synthesized basslines, sampled vocals, and a relentless danceability. House took disco’s energy and stripped it to its electronic essence. It spread from Chicago warehouses to European clubs and eventually to global mainstream.

Techno emerged simultaneously in Detroit, created by Juan Atkins, Derrick May, and Kevin Saunderson (the “Belleville Three”). Techno was more mechanical, more futuristic, and more influenced by Kraftwerk’s robotic aesthetic than house’s soulful warmth. The Belleville Three were African American suburbanites imagining the sound of a post-industrial future. Their vision became the soundtrack of Berlin nightclubs and raves worldwide.

Ambient music (Brian Eno’s term, from his 1978 album Ambient 1: Music for Airports) created atmospheric electronic soundscapes designed for immersive listening rather than dancing. Ambient influenced everything from film scoring to meditation apps to airport terminal design.

Rave culture in the late 1980s-early 1990s brought electronic music to mass audiences. Illegal warehouse parties and outdoor festivals in the UK, driven by acid house and ecstasy, became a genuine youth movement — and a genuine moral panic. The Criminal Justice and Public Order Act (1994) in Britain actually banned gatherings featuring “music characterized by a succession of repetitive beats.”

Drum and bass (jungle) pushed tempos to 160-180 BPM with frenetically chopped breakbeats. Dubstep emerged from South London around 2005, emphasizing bass weight and space. EDM (electronic dance music) became a billion-dollar festival industry in the 2010s, with DJs like Calvin Harris, Marshmello, and Skrillex achieving pop-star fame.

Production and Tools

Modern electronic music production has been democratized by software. A laptop running Ableton Live, FL Studio, Logic Pro, or Bitwig Studio provides capabilities that would have cost millions in studio equipment 30 years ago.

MIDI (Musical Instrument Digital Interface), standardized in 1983, allows electronic instruments and computers to communicate. A MIDI keyboard doesn’t produce sound itself — it sends note data to software instruments that can emulate any sound imaginable.

Sampling — recording and repurposing existing sounds — is fundamental to electronic music production. A sampled breakbeat, vocal snippet, or orchestral hit can be manipulated endlessly: pitch-shifted, time-stretched, reversed, filtered, and layered. Copyright law around sampling remains complex and contested.

Software synthesizers (plugins) have largely replaced hardware for many producers. A $200 software synth can model the behavior of synthesizers that cost $10,000+ as hardware. Purists argue that hardware sounds better; pragmatists note that audiences can’t tell the difference in a club or on Spotify.

Cultural Impact

Electronic music’s influence extends far beyond its own genres. Modern pop production is essentially electronic music with vocals. Hip-hop production relies on drum machines, samplers, and synthesizers. Film scoring increasingly uses electronic elements alongside orchestras. Video game soundtracks — a $2+ billion industry — are predominantly electronic.

The DJ, once an anonymous person playing records, became a performer, then a star, then a brand. The highest-paid DJs earn $50-80 million annually. Festival culture (Tomorrowland, Ultra, EDC) draws hundreds of thousands of attendees. Electronic music went from avant-garde experiment to global entertainment industry in about 40 years.

The democratization matters too. Making electronic music requires no formal training, no expensive instruments, and no band members. A teenager with a laptop and free software can produce and distribute music globally. This accessibility has produced an explosion of creativity — and an overwhelming flood of content. Finding great music amid the noise is the listener’s challenge; making it remains as creatively demanding as ever.

Frequently Asked Questions

When did electronic music start?

Electronic music's origins trace to the early 20th century. The Theremin (1920) and Ondes Martenot (1928) were early electronic instruments. Musique concrete (manipulating recorded sounds) emerged in Paris in 1948. Karlheinz Stockhausen created purely electronic compositions in the 1950s. But electronic music as a popular genre began in the late 1970s-1980s with Kraftwerk, Giorgio Moroder, and the emergence of synthesizers and drum machines affordable enough for widespread use.

What equipment do you need to make electronic music?

At minimum, a computer with a DAW (digital audio workstation) like Ableton Live, FL Studio, or Logic Pro, plus headphones or studio monitors. Total startup cost: 500-1,500 dollars. Optional but common additions include MIDI keyboards (100-500 dollars), audio interfaces (100-300 dollars), synthesizers (200-3,000+ dollars), and drum machines. Many professional producers create entire albums using only a laptop and software — hardware is inspiring but not strictly necessary.

What are the main genres of electronic music?

Major genres include house (four-on-the-floor beat, originated in Chicago, 120-130 BPM), techno (harder, more mechanical, originated in Detroit, 125-150 BPM), trance (melodic, building to euphoric peaks, 128-150 BPM), drum and bass (breakbeats at 160-180 BPM), dubstep (heavy bass, half-time feel, 140 BPM), ambient (atmospheric, often beatless), and EDM (a commercial umbrella term for festival-oriented electronic music). Each genre has dozens of subgenres.

Further Reading

• Resident Advisor
• Smithsonian - Electronic Music
• IEEE - History of Electronic Music