06011: tmnt, tmnt2: [possible] The sound volume is low after of stage 6

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
06011	Sound	Trivial	Unable to reproduce	Aug 9, 2015, 07:54	Nov 9, 2016, 06:47

Tester	Augusto	View Status	Public	Platform	MAME (Unofficial Binary)
Assigned To		Resolution	Unable to reproduce	OS	Windows Vista/7/8 (64-bit)
Status [?]	Closed			Driver	konami/tmnt.cpp
Version	0.164	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	06011: tmnt, tmnt2: [possible] The sound volume is low after of stage 6
Description	TMNT if you finish the stage 6 (skate) the sound volume will be lowered from begin of stage 7 to last stage. Also happen with TMNT2 after of finish stage 6. Playing with or without cheats is the same result. Thanks.
Steps To Reproduce
Additional Information
Github Commit

Flags	Possible
Regression Version
Affected Sets / Systems	tmnt, tmnt2

Attached Files	inp.7z (490,885 bytes) Aug 15, 2015, 02:42 Uploaded by Augusto
Attached Files	ctribe.mp3 (2,070,528 bytes) Nov 9, 2016, 06:47 Uploaded by Fujix Compressed original wav file posted by Mamesick

No.11953 Tafoid Administrator Aug 13, 2015, 15:48	I tried to duplicate it but I could not detect any sound volume issues. If you could create an .inp and or a save state demonstrating the issue, I'll be happy to check it out.
No.11957 Augusto Tester Aug 15, 2015, 02:47 edited on: Aug 15, 2015, 02:52	Posted an inp.7z file with inp of tmnt and tmnt2 for official mame 64 current version. TMNT after of stage 6 (skate) the volume is lowered. I had played Turtles in Time and volume is lowered after stage 6. The inp is for TMNT2 and I not see the volume being lowered after of stage, but you can see the entire game. Possibly was another set of tmnt2. I try tmnt2a and anothers sets and after post the result here. Have another games that volume is lowered. Is need an video capture to see where is the issue if is or not an bug being the same result in arcade.
No.11967 NekoEd Senior Tester Aug 18, 2015, 00:26	I'm going to acknowledge this, but we definitely need more information/evidence on this one. If anyone can check this out and toss in their two cents it would be greatly appreciated.
No.11970 Augusto Tester Aug 19, 2015, 08:39 edited on: Aug 19, 2015, 08:41	another games that lowering the volume are ctribe (after stage 1) and outzone (after stage 3). Put the PC volume in high value and will be easy to see it.
No.11971 Mamesick Senior Tester Aug 19, 2015, 10:17	I'm not able to reproduce this bug, nor with TMNT, neither CTRIBE. Looks like a sort of auto-normalizing issue but even with an high level of volume in MAME nothing happens here. I set with the TAB menu the internal volume of CTRIBE to 2.0 and it's fine. The volume doesn't go low.
No.11972 Augusto Tester Aug 19, 2015, 12:11	If you see carefully ctribe the volume of music second stage is lowered. I not has here in moment an software to record sound, but will try after. Outzone is more noticed than ctribe. Pass stage 3 and after see stage 4 the volume of music is lowered. Have another games that also lowering the volume.
No.11973 Mamesick Senior Tester Aug 19, 2015, 12:50	I recorded a WAV file output of CTRIBE first two stages. I cannot confirm your bug report, sorry. All seems fine here.
No.11988 Augusto Tester Aug 25, 2015, 18:15	ctribe volume is lowered. Try the version 0.138 and the volume is more lowered. Yes TMNT is lowered after stage 6.
No.11989 Lord Nightmare Developer Aug 26, 2015, 06:19	Augusto: please provide a wave recording showing the issue. We cannot reproduce it ourselves.
No.11998 Mamesick Senior Tester Sep 2, 2015, 18:37	No further proofs were provided and nobody else seems able to reproduce. I think this should be closed.
No.12007 Augusto Tester Sep 9, 2015, 04:26	I will create an sound for TMNT and post here. Thanks for Tafoid, Fujix and others that help trying make an better world.
No.12022 NekoEd Senior Tester Sep 14, 2015, 17:47	I'm giving this until 18-SEP-2015 23:59:59EDT and then I'm closing it if nothing significant has been discovered/added.
No.12039 Mamesick Senior Tester Sep 19, 2015, 17:52	Closed. Unable to reproduce.