Pietrowicz, M., D. Chopra, A. Sadeghi, P. Chandra, B. Bailey, and K. Karahalios. “CrowdBand: An Automated Crowdsourcing Sound Composition System”. Proceedings of the AAAI Conference on Human Computation and Crowdsourcing, vol. 1, no. 1, Nov. 2013, pp. 121-9, doi:10.1609/hcomp.v1i1.13080.