I did it with scatterplot3d.
scatterplot3d(Hypo$Easting,Hypo$Northing,Hypo$Song_Dur,angle=118,color="red",pch=16,highlight.3d=TRUE,xlab="Easting",ylab="Northing",type="h",lwd=1)
Where Hypo$Easting==x, Hypo$Northing==y and Hypo$Song_Dur==z(variable).