Korg PS-3100
the filter resonance is weak. No self-oscillation here. Which is surprising, thinking of the diabolic MS-20 filters.
フィルターのレゾナンスが弱い。自己発振はない。MS-20の極悪フィルターを考えると、これは驚きだ。
https://greatsynthesizers.com/en/review/korg-ps-3100-the-polyphonic-tyrannosaurus/