Can anybody calculate the speed difference between the Z80/4MHz and H8/12MHz processor in ELO?

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Fidelty Sensory Voice z80 4MHz = 1179
Excalibur Igor H8 12MHz = 1834


@Nick We all know that you have tested the Horvath progs a lot. Is there any of the style that fits the Excalibur Igor moves? The "standard" style of the f.e. Regency plays totally different than the Igor.

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