This video of a Mellotron is just cool/creepy on so many levels. Firstly, it’s insanely twee. Secondly, it’s doing something quite radical for the time, and wasn’t really duplicated for some years. But also there the fact the ‘host’ refers to the other bloke as his ‘son-in-law’. They look the same age!!! Still, the sounds coming out of the thing are quite impressive.