Supplementary materials for "A Model for Data-Driven Sonification Using Soundscapes," a poster presented at the ACM Intelligent User Interfaces Conference in 2015.

We provide:
1. An example "input" soundscape, exemplifying an existing soundscape that can be provided by a user
2. A clip of the "output" soundscape that was rendered for a dataset, using the above input soundscape and the mapping policy
3. A supplementary text describing the features of the input soundscape, sound groups, sound samples, and Twitter data, as well as the details of the mapping policy that were used to generate this output soundscape. This text also provides attribution for the sound files used in the sonification.