Phone Won't Detect Music Files From SD Card

[wibble]

that's a question with more than one answer. I mount SD Cards by loading udiskie. others add their SD card to /etc/fstab. before, I mounted an SD card by using a bash script but I got annoyed that I had to change it every time I reformatted or changed the SD card

I appreciate the response, but I have no idea what you just said. I'm not exactly an advanced Linux user, so any step by step information would be helpful. =)

Which distro are you using? Some methods will work with one but not another.