Here is a website featuring recordings of poets from all over the world.  It looks like this is a great resource for teachers and students for research.  

According to their About Us page:

“The Poetry Archive exists to help make poetry accessible, relevant and enjoyable to a wide audience. It came into being as a result of a meeting, in a recording studio, between Andrew Motion, soon after he became U.K. Poet Laureate in 1999, and the recording producer, Richard Carrington. They agreed about how enjoyable and illuminating it is to hear poets reading their work and about how regrettable it was that, even in the recent past, many important poets had not been properly recorded.”

Link to Poetry Archive