Playing the music in your head: Tod Machover & Dan Ellsey on TED.com April 22, 2008 Uncategorized Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) TED video Share: Nao Tokui Administrator|User role Newer Post 情報の可視化 – Ben Fry プレゼンテーション Older Post 新ドメインへ – Tokyo Max Users Group