Chase Bethea - Sonic the Hedgehog 2 - Aquatic Ruin Zone Cover (Library Only) - Soundiron Yumtone H4 by SOUNDIRON published on 2022-04-19T15:59:42Z Chase Bethea's demo uses only the sounds that come with Yumtone H4. Yumtone H4 is pure digital magic. This Japanese FM synthesizer called the Electone HC-4 was introduced to the market in the late 80s and it featured two 44-note keybeds, a foot pedal system, drum/rhythm machine, 16-operator FM voices and much more. Genre Electronic