Pedzisa mutsara unotevera: Muna 2007, mukati memwedzi mitatu
Asingadiwi nevanyori venyaya dzomuHollywood, Walden akanyora rwiyo rwake rwokutanga rukuru rwekonzati, "Symphony No.1 <unk> The Four Elements". Kurekodha neHollywood Studio Symphony kwakagamuchira mazita maviri eGrammy Award muna 2008.