09148: pooyan and clones: [possible] Audio mixing and filters are inaccurate

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
09148	Sound	Minor	Always	2 days ago	3 hours ago

Tester	125scratch	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows 10/11 (64-bit)
Status [?]	Acknowledged			Driver	konami/pooyan.cpp
Version	0.276	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	09148: pooyan and clones: [possible] Audio mixing and filters are inaccurate
Description	In the PCB capture, the credit sound seems more filtered, and the start music is louder.
Steps To Reproduce
Additional Information
Github Commit

Flags	Possible
Regression Version
Affected Sets / Systems	pooyan and clones

Attached Files

No.23172 Fujix Administrator 21 hours ago edited on: 21 hours ago	This game uses only one AY8910, no mixing. And it's not possible only the credit sound is filtered differently.
No.23173 hap Developer 14 hours ago	It does have software controlled filters: https://github.com/mamedev/mame/blob/master/src/mame/shared/timeplt_a.cpp#L109
No.23174 125scratch Tester 3 hours ago	True, but I feel like they're implemented incorrectly, but I could be wrong. And of course it's not just the credit sound.