It has just been announced that tickets will also be available from HMV on the 1st of April (Tuesday, the day after they go on sale online). So if you’re unable to get hold of tickets on the Monday then you have a second chance by going to HMV at opening. It is important to note that you will have to bring photo I.D. with you and it is a maximum of 2 tickets per person.

Update:The tickets will be available only at HMVs in the following places: Bath, Basingstoke, Bracknell,
Bristol, Broadmead, Guildford, High Wycombe, Kingston, Newbury, Oxford, Portsmouth, Reading Friar St, Reading Oracle, Slough, Southampton, Staines, Swindon, Winchester, Windsor, Woking