C64 Georg Feil's "Synth sample" oscilloscope view

This is an old one from 1984. It is 9 tunes.
It has some of the marks of an early C64 tune:
Instruments has only one waveform.
Mostly one instrument per track.
Mostly static setting of filter type and cut-off frequency.
No ring modulation, synchronization or resonance used.

Видео C64 Georg Feil's "Synth sample" oscilloscope view канала Rolf R Bakke