Scam! Ddnt answer the call!

Left a voicemail. Listened and sounded like little kids pranking or dialling random numbers

They asked if had received any energy discounts for lighting at home

scammer

Missed a call from (03) 9081 0783 on 28th September 2016. I didn't try and call back. Got a call on 29th September, when I answered was background noise which sounded like foreigners in conversation. Called it back and got funny noises and then some sort of music. No real information but has indications of being a scam.

Called persistently. Finally answered and there was no one on the other end. Called back and when answered was greeted only with heavy breathing

I called back number (03) 9081 0783 was put on hold music directly but no one answered the call.