It sounds like you're getting close.
Back where you said you had tried [origpath]\[origfilename], you described the problem as having "too much" of your folder structure carried over ("user"\Music\ etc).
As garym describes, [trimfirstfolder] is the way to remove unwanted file structure levels. For each [trimfirstfolder] you add to the beginning of the [origpath]\[origfilename] string, it will remove a level from the beginning. So if you need to remove three levels, include three [trimfirstfolder] elements. Along with the required closing double-brackets, it would look like this:
[trimfirstfolder][trimfirstfolder][trimfirstfolder][origpath[][][]\[origfilename]