Got it. Volume is reset to 100%. Thanks for the help!

No there is no Mm volume slider. The Window volume in the tray is set to 100%.

Item 1.1:

The player’s volume is set to zero. Verify that the MediaMonkey volume slider is set correctly (if you don’t see the Player, click View > Player). If the Player doesn’t feature a volume slider right click on the MediaMonkey tray icon in the Windows Taskbar tray (next to clock) and select Volume > 100%.

If MM sound is muted, how/where do i unmute it?

https://www.mediamonkey.com/support/kno ... corrupted/

Did you make sure MediaMonkey isn't muted (the common cause)? Otherwise make sure the correct Audio Device is selected in the Output Plug-in Configurations (Tools > Options > Output Plug-ins).

i have no sound in just MediaMonkey 4. I have sound in Windows 10 and all sound applications. I was adding and editing songs in my library while checking sound quality when suddenly there was no sound. I followed all the instructions in the "No sound" portion of the Help library. I even uninstalled my MediaMonkey app and reinstalled. I still have no sound in only MediaMonkey.