Viewing Issue Advanced Details
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
07145 Sound Minor Always Nov 7, 2018, 00:20 Nov 8, 2018, 21:35
Tester vidpro1 View Status Public Platform MAME (Official Binary)
Assigned To Resolution Open OS Windows 10 (64-bit)
Status [?] Confirmed Driver mcr3.cpp
Version 0.200 Fixed in Version Build 64-bit
Summary 07145: spyhunt: Spy Hunter sound board square wave chips have clipping mixer problem.
Description The motor sound which is generated by the MCR sound board with GI AY-3-8910 chips disappears after the Peter Gunn theme is played by the Cheap Squeak Deluxe board. The car sound effects and, shot sounds, and enemy car sounds then get distorted/clipped.

Now if you drive into the Weapons Van, the Cheap Squeak Deluxe board part of the driver seems to reset the volume mixer for a short time then the sound effects form the GI AY3-8910 board go bad again after.
Steps To Reproduce
Additional Information
Regression Version
Affected Sets / Systems spyhunt
Attached Files
related to 05452Confirmed spyhunt: Spy Hunter Sound Effects Bad 
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