to the forum.
Not sure what kind of music or sounds you are looking to obtain, but here are a few links to royalty free music and sound effects.
Partners in Rhyme
Ryan BoudreauxThe Piedmont Division Modeling The Southern Railway, Norfolk & Western & Norfolk Southern in HO during the merger eraCajun Chef Ryan
Do you have a Mac?
If so, you'll have Garage Band, an incredibly easy to use music creating and editing program.
FlexiMusic Kids Composer is easy way for kids to learn the basics of music-making and recording . It is simple level. You can make music into it on a very simple level.