Smoke on the Water — Deep Purple (1972)

A fire in a Swiss casino, a lake full of smoke and four notes. Almost everyone learns electric guitar with them, and with them your band learns to build a song layer by layer.

📅 19 de octubre, 2026 #artista:deep-purple #estilo:rock #estilo:hard-rock #estilo:anos-70 #curso:4-eso #concepto:riff #concepto:escala-de-blues #concepto:cuartas-paralelas #concepto:textura #concepto:solo #concepto:improvisacion #tonalidad:sol-menor #compas:4-4 #instrumento:guitarra-electrica #instrumento:organo-hammond #instrumento:bateria #instrumento:bajo #lugar:suiza #dificultad:intermedio
El casino de Montreux visto desde un barco en el lago Lemán. Es el edificio reconstruido: el original ardió el 4 de diciembre de 1971, y el humo sobre el agua dio título a la canción. Foto: TriviaKing, CC BY-SA 3.0, vía Wikimedia Commons

🏷️ Ficha musical

Artista: Deep Purple
Tonalidad: Gm
Compás: 4/4
Tempo: 114 BPM
Duración: 5:41

Why it's in this book

It shares December with Seven Nation Army and belongs to the same family: songs where the riff is in charge. Here the riff is harder, because it is played in parallel fourths, two notes at once. To be straight with you: this song does not hold up sung a cappella, which is why it is not in Year 7 or Year 9. It lives in Year 10 because in the music room a five-piece band can handle it: guitar and keyboard double the riff, bass and drums come in layer by layer, and the electric guitar improvises over G minor and F. In the room with no instruments you work on the form and the beat with body percussion; with ukuleles, the riff on a single string and the chords G minor and F. There is no second voice: this is band work.

Why this song

Ask anyone who plays electric guitar to show you the first thing they learned. There is a good chance it is these four notes. They are in almost every beginner's method.

The question on this page is a different one: how do four notes become a song almost six minutes long? The answer lies in the order in which the band comes in.

Historical context

In December 1971, Deep Purple travelled to Montreux, in Switzerland, to record an album in the town's casino. They brought a studio built inside a truck, rented from the Rolling Stones.

The night before they started, the casino hosted the last concert of the season: Frank Zappa and his band. In the middle of the show, someone in the audience fired a flare gun at the ceiling. The whole building burned down. Nobody was seriously hurt, but the casino was destroyed.

Deep Purple watched from their hotel as the smoke spread over Lake Geneva. A few days later, bass player Roger Glover woke up with a phrase in his head: "smoke on the water".

Jon Lord, organista de Deep Purple, tras su órgano en un escenario oscuro de Hannover; a la derecha asoma el mástil de una guitarra

Foto: W. W. Thaler y H. Weber, CC BY-SA 3.0, vía Wikimedia Commons

This is the band a year earlier, in Hannover, Germany, in December 1970. In the middle, Jon Lord behind his organ. That organ is half the sound of the song: Lord played a Hammond plugged into a distorted guitar amp, which is why it sounds almost the same as the guitar.

With no casino, the band looked for somewhere else. They started recording in a theatre, but the neighbours complained about the noise and the police turned up. They had just enough time to record the backing track for one song, provisionally called "Title No. 1". They recorded the rest of the album in the corridors and stairwells of a big, almost empty hotel. The lyrics tell the whole story: the fire, the smoke, the search.

They did not expect a hit. It came out as a single in 1973, a year after the album, and reached number 4 in the United States.

Musical characteristics

Four notes. The riff uses only four pitches: G, B flat, C and D flat. They come from the G blues scale, which is the minor pentatonic plus one extra note, the one that sounds "bent": here, the D flat. That passing note gives the riff its pull.

Two notes at once. Blackmore does not play the riff on a single note. He plays two at a time, always the same distance apart, a fourth. The two voices move together, in parallel. This is called parallel fourths, and it is what makes the riff sound wide and heavy.

The band comes in layer by layer. At first you hear the guitar alone. Then the hi-hat and the organ join in. Then the rest of the drums. Then the bass. And only then the voice. Each new layer changes the texture: how many things sound at once and how they are shared out. It is an arranging lesson for a five-piece band.

Verse and chorus. The verse stays on G minor, with the odd move to F. In the chorus two new chords appear, C and A flat, and the song drops back into the riff.

Where the solo goes. On the record, Blackmore has a solo around the middle of the song. In class, the solo goes over G minor and F, using the G pentatonic or blues scale.

Hard facts: G minor, 4/4, 114 beats per minute, 5:41 on the album. The form: layered intro, verse, chorus, riff, verse, chorus, guitar solo, verse, chorus and an ending on the riff.

Guided listening

Play the music video and do not miss the intro. Raise a finger every time a new instrument comes in. By the time Gillan starts singing, you should have four or five fingers up.

In the intro riff, try to hear the two notes at once. If you sing the top one, someone next to you can try singing the lower one.

When the chorus arrives, listen to the change of chords. C and A flat sound different from everything you have heard so far.

In the guitar solo, notice that the band does not stop: bass and drums keep playing underneath. That base is what will hold up your solo turns in class.

Trivia and curiosities

  • The "Funky Claude" in the lyrics is real: Claude Nobs, director of the Montreux Jazz Festival, who helped get people out of the burning casino. The album is dedicated to him.
  • The band's friends thought the riff was too simple. Blackmore answered by comparing it to Beethoven's Fifth Symphony, which is also built on four notes.
  • The song had no official music video until 2024. It arrived 52 years after the album, and it is animated.
  • Montreux once had a sculpture by the lake with the riff written in notes. It is gone, but the new casino has the riff as decoration on a balustrade.

Classroom activities

  • Build the intro in layers. Music room: the guitar starts alone with the riff. Every four bars someone joins in: hi-hat, keyboard, full drums, bass. In the end, everyone. Record it and check whether each entry can be heard.
  • Riff in fourths. Electric guitar and keyboard: first the top voice alone (G, B♭, C; G, B♭, D♭, C; G, B♭, C, B♭, G). Then the lower voice, a fourth below. Then both together.
  • Ukulele and body. Ukulele room: the riff on a single string and the chords G minor and F for the verse. Room with no instruments: the beat with your feet and the layered entry with body percussion, one group per instrument.
  • Solo turns. A base of G minor and F. Each soloist gets two bars with the G blues scale. The D flat only in passing.

Key vocabulary

  • Blues scale — escala de blues
  • Fourth — cuarta: dos notas separadas por cuatro grados, como do y fa
  • Parallel fourths — cuartas paralelas
  • Texture — textura: cuántas cosas suenan a la vez y cómo se reparten
  • Solo — solo

Resources

Official music video — Animated, released in 2024, 52 years after the album. It is a longer version than the album one.

Guitar tutorial — JustinGuitar. An easy version, made for beginners.

Ukulele tutorial — Andy Guitar. An easy version of the riff.

Keyboard tutorial — Online Rock Piano Lessons. How to play the riff on keys, which is what Jon Lord does on the organ.

Drum tutorial — Jack Young. A short version to learn the song's beat.

Bass tutorial — Dan Hawkins. A beginner lesson, step by step.

  • Harmonic analysis — Hooktheory: https://www.hooktheory.com/theorytab/view/deep-purple/smoke-on-the-water