Firstly my apologies if this has been answered elsewhere but I am unable to find a solution. I want to connect my Echo Dot to an amplifier in order to listen to music. My amplifier is not bluetooth enabled so it is not possible to pair. It has analogue and optical inputs. Connecting via the optical cable would seem to be the best option but I can't work out how to do this. Does anyone have any suggestions or can you guide me to where I can find the solution. Many thanks.