00392: f1gpstar: During attract mode, the "orchestral hits" are played off-key.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
00392	Sound	Minor	Have not tried	Jan 29, 2008, 06:58	Apr 24, 2020, 05:43

Tester	SportsDude	View Status	Public	Platform
Assigned To	Kale	Resolution	Fixed	OS
Status [?]	Resolved			Driver	jaleco/cischeat.cpp
Version	0.97	Fixed in Version	0.199	Build
		Fixed in Git Commit		Github Pull Request #

Summary	00392: f1gpstar: During attract mode, the "orchestral hits" are played off-key.
Description	During attract mode, the "orchestral hits" are played off-key. In M1, these play at the proper tone. They did in MAME until sometime; 0.97 is the first time I've seen this occur. For reference, these first occur 6 seconds into the attract mode screen which features the close-up of the fake Benetton car.
Steps To Reproduce
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	f1gpstar

Attached Files

No.12059 FMecha Tester Oct 9, 2015, 21:10	Can't find any PCB footage of f1gpstar with the song playing, but I found this for f1gpstr2 instead. Does it sound different to one in f1gpstar? (Truth by T-Square; begins at 0:55)
No.17563 MetalGod Senior Tester Apr 23, 2020, 07:06 edited on: Apr 23, 2020, 08:20	Reference material: MAME 0.220. The "orchestral hits" sound the same as in the original hardware MAME 0.102 (the closest version I have to 0.97 when this issue was reported)
No.17564 MetalGod Senior Tester Apr 23, 2020, 08:19 edited on: Apr 24, 2020, 05:43	It was fixed in MAME 0.199 - 0.199: Changed YM2151 sound clock speed to 3.5MHz and the 2x MSM6295 to 4MHz. I've managed to find a proper rom to test and I can 100% confirm it was fixed in MAME 0.199. But I don't know who fixed it... maybe Kale who also changed this in the cischeat driver in version 0.199: - 0.199: Moved sound irq into YM irqhandler. Somebody correct this if I'm wrong