notation by Noriko Koide

A notation system by Noriko Koide, as used in the multi-percussion solo Hanamachi Gimmick, which uses asalato.

Source: the score for Hanamachi Gimmick.

This is flip-flop delay as an example:

Note: this example notates flip-flop delay with heli instead of grab, as there is no notation for "grab" in this notation system.

Hanamachi Gimmick

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performance by Ryoko Imai

The program notes located in the front of the score for Hanamachi Gimmick read as follows:

Hanamachi Gimmick for percussion was commissioned by Sumire Yoshihara, and was first performed by the commissioner in Tokyo on November 25, 2010.

In 2018, this piece was revised by the composer herself. The revised version was premiered by Sumire Yoshihara in Tokyo on November 7, 2018.