Just now when I was searching about Ksitigarbha in google search engine, I found a link to a website where we can find many links to Buddhist collection such as mp3 of Buddhist Sutra Recitation, songs, music and mantras. There are also images and videos. I believe you will find what you need in learning Buddhism or getting something into your mp3 player cause mp3 player has become something very common in learning something concerning audio.
The videos include video on how to pay homage (bow) to the Buddha. You will also find video on "Pu Men Pin" Verse. You can learn many things about Sukhavati School and Zen School.