Guitarist Eric Chenaux gives a concert at The Portico with Grey Lantern music promoter.

Eric Chenaux's remarkable new album came out in full on Friday. Listen to a live recording of a discussion he had in The Portico's Reading Room before the show on BBC Radio Merseyside's Roger Hill (36.10). Eric was particularly taken with the movement and precision of the library's acoustics, which influenced the approach he takes when "playing the room". They also consider an 18th century book from the library collection called An Enquiry into the Principle Phenomena of Sounds and Musical Strings by Matthew Young.