Visual Pinball / PinMame sound problems

[garnerb350]

Hey everyone...Just got Visual Pinball / Pinmame ( recent version) along with roms and table...
I noticed that when I start a game....the sound is horrible...staticly and sometimes stutters...I did some searching and I think I need to lower my volume down from within VP...I was wondering if others had the same problem and did it correct the situation...( when I get home today I am going to try it...)

Also if there are any pros out there....can somebody tell me what keys do what? ( F1 - F12 , A-Z and wahtnot)...The program doesnt have a simple what does what... It not a simple or friendly as MAME is....Any help would be appreicated....Thanks

[gonzo90017]

Keys can be changed to whatever you want:
VPinball.exe> Preferences> Keys

[garnerb350]

You're right...but HOW do you know what to change if you dont what they are in the first place?

I dont mean the basic keys like coin-up and start...I mean like the options... Mame tells you what keys do what...( option wise) but VP doesnt say one thing...