What Works Technology trends with Doug Campbell Play Episode Pause Episode Mute/Unmute Episode Rewind 10 Seconds 1x Fast Forward 30 seconds 00:00 / Subscribe Share RSS Feed Share Link Embed On this episode of the Thinker What Works podcast: How audio/visual systems can drive sales. Why new systems improve employee communication. How to attract tech-savvy consumers. Previous articleWhy lighting matters with Josiah SjostromNext article Forward thinking with Sunil Puri