received few calls from this number, looks like its a prank call

Just got a missed call, called back and it played some music and said "please hold for another representive"  I hung up.

This number has called me and we think it is a prank call.

every day we keep getting calls from this number and I report the number to my phone carrier,but they use other numbers and they will not take a no for an answer  they do not care about anyone's privacy and I'm sick and tired to receive their calls, they are trying to sell me long distance calls and they are violating my privacy .....obviously they do not care I hope the authority will shut them down and lock the owner for good.

got a call from the sand.... asking if i speak gibbirish or what ever language they said