Art Tatum defined the limits of the possible in jazz piano. Gunther Schuller called Tatum's playing "a marvel of perfection.... His deep-in-the-keys full piano sonority, the tone and touch control in pyrotechnical passages...are miracles of performance." Whitney Balliett wrote "no pianist has ever hit notes more beautifully. Each one--no matter how fast the tempo--was light and complete and resonant, like the letters on a finely printed page." His famous runs have been compared to the arc left against the night sky by a Fourth-of-July sparkler. And to have heard him play, one musician said,...

This book constitutes the refereed proceedings of the 4th International Conference on Interactive Digital Storytelling, ICIDS 2011, held in Vancouver, Canada, in November/December 2011. The 17 full papers, 14 short papers and 16 poster papers were carefully reviewed and selected from 72 paper and poster submissions. In addition, the volume includes 6 workshops descriptions. The full and short papers have been organized into the following topical sections: interactive storytelling theory, new authoring modes, virtual characters and agents, story generation and drama managment, narratives in...