Tek Talk welcomes Don Olson and Zhi Huang of NLS to discuss the latest features of the NLS DA2 audio player. 10/26/2026 Presenter Contact Info Don Olson and Zhi Huang from the Patron Engagement Section Email the Patron Engagement Section: nlspes@loc.gov https://www.accessibleworld.org/podcast-player/10528/tek-talk-welcomes-don-olson-and-zhi-huang-of-nls-to-discuss-the-latest-features-of-the-nls-da2-audio-player-10-26-2026.mp3Share: