Clapton is said to have joined Roger Waters in studio. The project, called ALAS
to support poor children in Latin America, consists of a 15 minutes long song written by Water and featuring Latin American artists such as Gustavo Cerati and Pedro Aznar. "Eric walked in with a borrowed guitar and knocked out the most amazing Guitar solo you have heard. One take, first time listening to the song. That's all it takes for him. Pure genius. What at incredible honor and delight" said Gustavo Celis, mix engineer. The song, a reminiscent of "Comfortably Numb", is said to be released in the near future.
Virb.com