General Admission refers to patrons who have not purchased a membership.

Jazz Standard / Student applies to patrons who have purchased a Jazz Standard Membership and show this card on entry or to students who show their student card on entry.

Duke Duchess applies to those who have purchased a Duke/Duchess membership and show this card on entry.

Table restricted view refers to a few table places which have sight line issues across the grand piano, but allow seated table entry.

More detail about memberships can be found here.