Early solid-state preset rhythm machine

Keio Mini Pops MP-5

Give the song a pulse and keep the controls close. Keio’s compact MP-5 represents an early turn toward solid-state accompaniment, with ready rhythms, tempo, tone and level doing the work of a much smaller electronic band.

The accompaniment years →
The MP-5 in retrospective history10

preset rhythms

Tone · Tempo · Volume

Read the retrospective account ↗

Retrospective histories place the MP-5 in 1966 or 1967. Its compact transistor-based design belongs to Keio’s early Mini Pops family; a dated original announcement has not yet settled the introduction year.

The wider Mini Pops family

Cover artwork for Jean-Michel Jarre — Oxygène.
Album artwork for Jean-Michel Jarre — Oxygène; it identifies the release context for the reported Mini Pops association, not a machine or recording-session photograph.

Jean-Michel Jarre / a reported Mini Pops connection.

FACT’s retrospective names the MP-7 in its account of Jean-Michel Jarre’s Oxygène. This supplies wider Mini Pops family context, not an MP-5 recording credit.

Read Keio Minipops MP-5/MP-7 ↗

More records in the archive

The machine keeps turning up.

01 // Origins

A rhythm box for the tabletop

The smaller MP-5 and larger MP-7 put Keio’s electronic accompaniment into compact boxes. FACT’s retrospective describes the MP-5 with ten preset rhythms and tone, tempo and volume controls. Its economy is the point: select an accompaniment, shape its overall sound and place it beneath a performance. The preset supplies the pattern; the player supplies the song.

Keio Minipops MP-5/MP-7 ↗

02 // Origins

The MP-5 and the family around it

The MP-7’s twenty rhythms and separate percussion faders belong to the larger model. Its familiar association with Jarre’s Oxygène should not turn into an MP-5 recording credit. FACT explicitly names the MP-7 there; Jarre’s separate account names a Mini Pops without resolving the model. Both illuminate the family while leaving this smaller instrument’s recording history open.

Keio Minipops MP-5/MP-7 ↗ Jean-Michel Jarre and a Korg Mini Pops on Oxygène ↗

03 // Origins

Before the model histories settle

Retrospective accounts place the early Mini Pops in a 1966/67 window, during Keio’s move away from rotating-disc accompaniment. A dated launch document is still needed to settle the MP-5’s own introduction. The later Mini Pops Junior has its own page and recording credits; a shared family name does not make it interchangeable with this model.

The History Of Korg: Part 1 ↗ Keio Minipops MP-5/MP-7 ↗

Recording and working accounts

Explore 2 source accounts
  • Jean-Michel Jarre — Oxygène

    FACT’s retrospective names the MP-7 in its account of Jean-Michel Jarre’s Oxygène. This supplies wider Mini Pops family context, not an MP-5 recording credit.

    Reported series association

    Keio Minipops MP-5/MP-7 ↗

  • Jean-Michel Jarre — Oxygène

    Jarre recalls that the only drum machine in his Oxygène setup was a Korg Mini Pops, whose preset rhythms he combined with Sellotape for Parts IV and VI.

    Direct artist retrospective account

    Jean-Michel Jarre and a Korg Mini Pops on Oxygène ↗

Sources

  1. The History Of Korg: Part 1
  2. Keio Minipops MP-5/MP-7
  3. Jean-Michel Jarre and a Korg Mini Pops on Oxygène

The visual archive

Further visual evidence.

Sources for images shown earlier (1)
  • Jean-Michel Jarre — Oxygène ↗
    1976-12-05T08:00:00Z · Jean-Michel Jarre / release artwork via Apple Music catalog artwork · Release catalogue and retained front artwork
Additional visual sources (1)

Original publications and related image sources.

Machine Museum image viewer

Period image shown in the dossier.