This audio is the Office Hour No. 3 (9/10) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh

CS7641 Office Hour No. 3 (Silence Removed)

This audio is the Office Hour No. 4 (9/24) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh

CS7641 Office Hour No. 4 (Silence Removed)

This audio is the Office Hour No. 4 (10/15) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh

This audio is the Office Hour No. 7 (10/29) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh

This audio is the Office Hours (11/05) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh

This audio is the Office Hours (11/12) that was compressed by removing silence. TA: Hamid Reza Hassanzadeh