This episode covers Chapter 5.
The specila revelation of Shmini Atzeres - ואמת הוי' לעולם.

This episode covers Chapter 4
The joy of teshuvah. The special joy of shmini atzeres.

This episode covers from Chapter  1  through Chapter   3
כי גבר עלינו חסדו  two meanings, yom kippur or shmini atzeres. 

This episode covers from the 2nd  paragraph in Chapter  4  through the end of the Maamar.  
The Birur of the Umos H'Olom and the connection to the Ushpizin.

This episode covers from Chapter  3  through the 1st  paragraph in Chapter  4
The significance of the number 70 Parim.

This episode covers from Chapter  1  through Chapter   2
The ralationship of Sukkos to Yom Kippur. The key of Yom Kipur, Yud Gimmel Midos HaRachamim. The difference between Yud Gimmel Midos HaRachamim of Yom Kippur and Ellul, etc.

This episode covers from  Chapter6   וענין זה נפעל בשבת שובה, through the end of the Maamar.    
Each of the 7 days between Rosh Hashana and Yom Kippur relatye to teshuva of one day of the week of the whole year. The unique teshuva of Shabbos.

This episode covers from Chapter  5  through Chapter6   וענין זה נפעל בשבת שובה
Real Shirayim that reaches ones essence vs. only exterior Shirayim. How Moshe David experienced real Shirayim as great as they were.

This episode covers from Chapter  3  through Chapter   4
The concept of Tefilas Abi and Tefilas Ashir

This episode covers from Chapter  1  through Chapter   2
3 reasons why we need to be on a level of Shirayim to receive from the 13 attributes of mercy.