Hi, Welcome to the Forum countscabula !
Here are all important links:
http://lmms.io/forum/viewtopic.php?f=1&t=4740
-A few rules and useful forum instructions
You most likely have chosen a wrong sound-backend in your SettingsSounds all garbled
https://lmms.io/wiki/index.php?title=LM ... o_Settings
Here in this select you need to choose the one thats goes in your OS. If you are on Windows, select SDL
Let us know the outcome :)