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ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
08785 Sound Minor Always Nov 10, 2023, 14:28 Nov 15, 2023, 01:19
Tester danylopez123 View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10/11 (64-bit)
Status [?] Acknowledged Driver
Version 0.260 Fixed in Version Build 64-bit
Fixed in Git Commit Github Pull Request #
Summary 08785: gemini and silkworm: OKI MSM5205 is quiet compared to the PCB and OST
Description Recently i've been listening to the Gemini Wing Soundtrack from the Tecmo Arcade Game Chronicle album, listening to the musics, seems that the OKI soundchip is at a higher volume, but of course then i tried to search a video that was recorded from the PCB but sadly, i got no result.

Had to look in another gemini report and look in the comments part, It was back at the report number 01185 and then i saw Fujix's note posting a Youtube video with a PCB recording of the game, seems that the OKI soundchip is at the same volume from the Soundtrack.

Here's the video:

A .mp3 file have been included as well, is a music track from the OST

I'm pretty sure the same problem happens with Silk Worm, from the same Soundtrack mentioned before, it haves a higer OKI volume.
As with Rygar.. Rygar i don't know alot of it, i asume the OKI was used for the character voices, sounds somewhat quiet as well.
Steps To Reproduce
Additional Information
Github Commit
Regression Version
Affected Sets / Systems gemini and silkworm
Attached Files
mp3 file icon 2-48. Round 1.mp3 (3,088,560 bytes) Nov 10, 2023, 14:28 Uploaded by danylopez123
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Nov 15, 2023, 01:19
Rygar use MSM5205