Obviously, there's a limited amount of seekers that we can let into the store to participate in this one, so we ask anyone wishing to attend to email us on sales@sound-knowledge.co.uk with the subject line "Harry's Treasure Hunt". The first 50 respondents will receive an email confirmation that will guarantee entry to the event. If you do not receive email confirmation, this will mean you are not included in the fifty and we cannot therefore guarantee you entry. If you're...