Lecture 3 : Frequency and Octave

[@deepsatsangi8507]

Excellent. Loved it❤Bring out more room acoustics lectures please.

[@ramanathanr9298]

Very 1st I'm listening to 1/3 Octave band analysis

[@jarjarbinks9937]

How did you come up with 0.3 and 0.4 for calculating the upper and lower arm values of the frequency band.

[@fishoscine1220]

Thank you, very helpful.
Could you please explain what you refer to as 50 & 2.5 ''mm'' in amplitude @28:30 ??? As in the definition of ''mm''.

[@hi-techsoundsolutionsahmed2868]

Very helpful information
Thank you

[@mufaddalzaki7697]

a very informative lecture thanks

[@modarsaado]

Thanks
It cleared my confusion for me

[@mohammedhijazi6929]

Thanks for this great lecture

[@RahulSharma-oc2qd]

How come 100 is twice of 20 at 8:54?