The machines before the music: how Japan built its electronic sound in the 1970s

There is a convenient misconception worth tripping over right away. When people talk about “Japanese electronic music of the 1970s” they almost always end up naming records that are not from the 1970s at all: Pizzicato Five, Yoshinori Sunahara, much of what we picture as the Japanese sound arrives later, across the ’80s and ’90s. The decade that actually matters is quieter, more solitary, and more interesting for exactly that reason. These are the years in which Japan, before it even had a scene, built itself the instruments to have one.

One man, one Moog, fourteen months

The starting point has a precise date: April 1974, when RCA released Snowflakes Are Dancing by Isao Tomita. It is not new music in the sense of the compositions, since they are all arrangements of Debussy. Everything else is new. Tomita owned one of the first Moog III modular systems to reach Japan, imported at great personal cost, and with it he did something that seemed impossible at the time. He built a polyphonic sound when commercial polyphonic synthesizers did not yet exist. He achieved it by recording one voice at a time and layering them with an almost monastic patience, over fourteen months of work. The album entered the US top 50 and earned four nominations at the 1975 Grammy Awards.

It should be seen for what it was: an isolated gesture. There was no community, no club circuit, no genre yet. There was a musician trained as an orchestrator, shut in a room translating Debussy into electrical tension, convinced that timbre was itself a form of composition.

The substrate: who built the instruments

This is where the Japanese story parts ways with the European and American ones. Elsewhere electronic music grew inside universities and institutions, from the radio studios of Cologne to those of Milan and Paris. In Japan something more prosaic and more decisive was maturing alongside it: an industry. In 1972, in Osaka, Ikutaro Kakehashi founded Roland. Kakehashi had no musical training and was not aiming at the conservatory composer. He wanted instruments that were small, affordable and simple, made for amateurs. That same 1972 brought Roland’s first drum machine, the TR-77, and 1978 the CR-78, the first microprocessor-driven programmable drum machine.

This is not a detail for gear enthusiasts. It is the central point. In the 1970s Japan was not producing electronic records in quantity. It was producing the physical instruments with which, soon afterwards, the whole world would make pop. The machines first, the music after.

The decade closes, the scene opens

The synthesis of the two lines, Tomita’s solitary imagination and the instrument industry, arrives at the end of the decade. In 1978, in Tokyo, Haruomi Hosono called Ryuichi Sakamoto and Yukihiro Takahashi for a project he imagined as a one-off. Hosono was coming from the exotica of his album Paraiso, released the same year, and Sakamoto had played in his band since 1976. They recorded at Alfa Studio in Shibaura, and on 25 November 1978 Alfa released Yellow Magic Orchestra. To build it they used the Roland MC-8 Microcomposer sequencer: the same instrument industry, once again, inside the music. What was meant to be a diversion became the doorway into the 1980s, and the techno-pop and electropop that followed.

But it matters to see them for where they really stand, which is on the threshold. Yellow Magic Orchestra are not the Japanese 1970s: they are the decade’s conclusion and its overcoming at once. The real 1970s are the waiting. A musician with a Moog, an Osaka engineer with an idea for an affordable instrument, and all the blank space between the two.

Two records to keep close. The first opens the story, Debussy passed through the Moog note by note. The second is its final dress rehearsal, before the decade that would change pop worldwide.