I can not really recommend this bus service. Busses are old and seats are very narrow, audio texts are enormously boring and tell you a lot about history, nothing really 'special' about the city and its inhabitants. Also, they are spoken by several different (native and non native) speakers with strong accents.
Most people stopped listening and used the bus for transport only. Also for this purpose this offer serene not to be the best because of very few stops (considering it is a 1.5 hours tour).
I thought we should support local tourist bus services instead of the alternative, big red bus service that you find in Sevilla like all over the world, but in this case I am not sure it was the best idea. read more