The Design Commission posted the video of their 04/25 meeting with a Gensler Rep to discuss this project. The purpose of the meeting was to vote on giving the project a density bonus. It's about 30 minutes and mostly focuses on the project's interaction with the surrounding area because the density bonus was (I think) largely based on Great Streets participation. The vote was unanimous in favor.
http://austintx.swagit.com/play/04252016-950