Drive hum in 2022 rav 4, 96000kms. Can anyone explains

[sir jingles]

Can anyone or have any idea what this deep hum with overtones of deeper oscillation.

It is never picked up in service and I don't think it is tyre noise. 

No real evidence of vibration through steering wheel and I can't ide tidy exactly which  corner of the car it comes from (sounds like all areas).

Would love some ideas as to where or what it could be.

 

 

 

 

[TonyHSD]

Video recording will be helpful. 
Humming sounds in hybrids might be normal so we need to hear it first to suggest anything.