Key signature A minor as each accidental may be notated explicitly as required, or the piece may be modal or atonal. An example is Bartók's Piano Sonata, which has no fixed key and is highly chromatic. If not bound by common practice conventions, microtones can also be notated in a key signature; which microtonal symbols are used depends on the system. The common practice period conventions are so firmly established that some musical notation programs have been unable to show nonstandard key signatures until recently. The use of a one-flat signature developed in the Medieval period, but signatures with more than one
A Word to the Wives... A Word to the Wives... A Word to the Wives is a 1955 sponsored comedy film directed by Norman Lloyd and starring Marsha Hunt and Darren McGavin. The film, now in the public domain, was sponsored by the American Gas Association, the National Association of Home Builders, and "Woman's Home Companion" magazine, and features products by Caloric, Whirlpool Corporation, Formica Corporation, Republic Steel Kitchens, and Ruud. Housewife Jane Peters is envious of her friend Alice's new ranch house. At Alice's suggestion, she decides to trick her husband, George, into buying a new kitchen. Jane leaves her husband and son alone