Servietten… are a collection of pieces for harpsichord.
Today, on 01.04.2018, Serviette 9 and 13 was completed.
All released music sources (MIDI) are available via GIT and can be obtained by a simple clone:
git clone https://upstream.нсрср.рус/music.git
Rendered audio can be downloaded directly on https://files.нсрср.рус/.