· Introduction: https://youtu.be/ldAZrhDamPI
· Stationary Waves & Reflection, Refraction and diffraction: https://youtu.be/Cx_978dMszk
· Ultrasonics: https://youtu.be/hhJj36mQbaw
· Acoustics of Building 1: https://youtu.be/QhXK7BfVass
· Acoustics of Building 2: https://youtu.be/ob-9i3obgjc
· Traveling Waves, Standing Waves, Musical Instruments: https://youtu.be/D_RIzl1uCxY