Strange accounts from Melbourne

A low, persistent hum that I can only hear at night - most nights but not every single night. It doesn’t have a source that I can find - it seems omnipresent and never varies in pitch or volume. It m…

A constant low frequency hum like an electric current - the type of sound you might expect to hear from a guitar amp Yes. This sound is only discernible at a specific location in my bedroom. It is cen…

Started off as a regular pulsating droning sound but has in recent weeks changed to an irregular pulse similar to morse code signal but at the same frequency. It has a deep bass quality that sounds li…

A very low frequency, but powerful hum that seems to resonate though the skull The hum seems increase greatly or decrease (to the point of almost cancelling out) in volume depending on my positioning…