Lama Yeshe Gyamtso explains the two truths using the chapter on this topic from The Treasury of Knowledge
by Jamgon Kongtrul Lodro Thaye. The presentation of the main text follows the format of the book:
I. Nature of the Two Truths
II. Definitions of the Two Truths
III. Characteristics and Varieties of the Two Truths
IV. Subdivisions of the Two Truths:
          i. The Actual Divisions
          ii. The Reason for the Divisions
          iii. The Certainty of Number
          iv. The Analysis of Whether the Two Truths are the Same or Different
          v. Assertions of the Different Systems:
                     1. Vaibashika System
                     2. Sautrantika System
                     3. Mind-Only System
                     4. Middle-Way System
V. The Reason to Know About the Two Truths

Two Truths, Lama Yeshe Gyamtso, KKI, 5 DVDs, 7.5 hours.

Lama Yeshe Gyamtso is a student of the Venerable Kyabje Kalu Rinpoche. He completed two three-year retreats under the direction of Lama Norlha Rinpoche. Since then, he has served as an interpreter for many eminent Kagyu teachers, including His Holiness the Seventeenth Karmapa, Thrangu Rinpoche, Yongey Mingyur Rinpoche. Lama Yeshe serves as a translator at Karma Triyana Dharmachakra and travels to KTD's affiliate centers as translator for Bardor Tulku Rinpoche and Khenpo Karthar Rinpoche. He has accomplished a number of written translations that are published by KTD Publications.