Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
04825 Sound Minor Always May 13, 2012, 18:26 Nov 9, 2016, 07:38
Tester Mamesick View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows Vista/7 (32-bit)
Status [?] Confirmed Driver vendetta.cpp
Version 0.145u8 Fixed in Version Build Normal
Summary 04825: vendetta: In MAME the music tempo is slower than real PCB
Description In MAME the music tempo is slower if compared with a real PCB. Just check the YouTube video linked.

Steps To Reproduce
Additional Information
Flags Verified with Original
Regression Version
Affected Sets / Systems vendetta
Attached Files
mp3 file icon vendetta_fix_overclock.mp3 (1,060,968 bytes) Nov 9, 2016, 07:38 Uploaded by Fujix
(Recompressed) Z80 overclocked - Frequency multiplied per 2
Relationships
related to 00413Confirmed crimfght: The speed of the music is playing ever so slightly too slowly. 
related to 01232Confirmed aliens: Comparing to the pcb, the music in mame is slower. 
related to 03754Confirmed scontra, scontraj: Flaws in sound emulation 
Notes
5
User avatar
No.08583
Fujix
Administrator
May 14, 2012, 03:10
If you paste the embedding url which starts from "youtu.be", you can embed the youtube movie.
User avatar
No.08589
Mamesick
Senior Tester
May 15, 2012, 18:07
edited on: May 31, 2012, 05:43
SIMPSONS is affected too:


I wonder if it's the case the open a general Konami issue and close all these related bugs.

User avatar
No.08591
hap
Developer
May 15, 2012, 23:33
They're definitely related. Separate reports for them is fine though.
User avatar
No.08796
Mamesick
Senior Tester
Jul 8, 2012, 08:33
Sorry, I'll leave to others better than me in disassembling CPUs the job. I'll spent a lot of time on this issue but without luck.
User avatar
No.13330
Fujix
Administrator
Nov 9, 2016, 07:38
Recompressed the attached wav file originally posted by Mamesick.