04845: lsasquad, storming: samples are repeating all the time, sound clipping?

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
04845	Sound	Minor	Always	May 18, 2012, 21:40	Feb 26, 2019, 23:56

Tester	haynor666	View Status	Public	Platform	MAME (Self-compiled)
Assigned To		Resolution	No change required	OS
Status [?]	Closed			Driver	taito/lsasquad.cpp
Version	0.145u8	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	04845: lsasquad, storming: samples are repeating all the time, sound clipping?
Description	Samples are played bad, some are might be clipped.
Steps To Reproduce
Additional Information	Probably related to issue 01019
Github Commit

Flags
Regression Version
Affected Sets / Systems	lsasquad, storming

Attached Files	Bez_nazwy.wma (274,373 bytes) May 19, 2012, 12:09 Uploaded by haynor

No.08612 Tafoid Administrator May 18, 2012, 22:07	This game no longer clips and the game sounds as it does when it appeared in MAME. E:\DesktopF\MAME>mamesymbols145u8 storming -str 20 Average speed: 100.00% (19 seconds) Speaker ":mono" - max = 17846 (gain *= 1.836098) - 0% samples clipped Short of sourcing some actual PCB recordings or videos of it running from PCB, "Samples are played bad" isn't a valid observation of regression.. I also hear no repeating sounds on 32-bit. What is your emulation speed? Are you sure it's over 100%?
No.08613 haynor666 Tester May 19, 2012, 12:10 edited on: May 19, 2012, 13:25	Sound clipping is bad description. I've attached audio files. It sure sounds strange. This mess in audio came from YM2203 # 0 FM (tested in MAME 0.71) or Speaker mono YM2203 ymsnd Ch.3 (tested in MAME 145u8) This set was present in Taito Memories II Gekan. I'll try to get this compilation and compare audio. EDIT. In this compilation sound is exactly the same. So either emulation in this compilation is bad or just has should sound.
No.08616 Fujix Administrator May 20, 2012, 03:46	I think the main music is originally like this..
No.08617 NekoEd Senior Tester May 20, 2012, 14:56	We practically never put any value into comparisons against other emulators/emulation; the only valid sources for side-by-side comparisons are the original arcade hardware for the game(s)/set(s) in question.
No.08622 Tafoid Administrator May 20, 2012, 17:48	I'll acknowledge this for a few days to give OP a chance to find some source material to support breakage or errors in sound emulation. If nothing is forthcoming, it will be closed. It's not a pretty sounding game, but indications are that this is it.
No.16171 MetalGod Senior Tester Feb 26, 2019, 23:39	should it be closed then?