Which of the following is NOT a method of voting?

The method of voting known as electronic voting is indeed a valid and recognized approach for casting votes, particularly in modern elections where technology is increasingly integrated into the voting process. Other methods, such as voice votes, standing votes or show of hands, and ballot votes, have long been established as traditional voting methods either in legislative settings or various types of elections.

Voice voting is a method where voters verbally express their support or opposition, which is often used in less formal settings like local meetings. Standing votes or show of hands serve a similar purpose, clearly demonstrating the level of support for a motion where participants physically signal their vote. The ballot vote, either paper or digital, allows for private and secure voting, ensuring that individual choices remain confidential.

In this case, since electronic voting is indeed a recognized method used widely, it is essential to consider that none of the options presented in the question is truly "not a method of voting." Therefore, it is important to note that all the other voting methods listed are indeed valid, further confirming the legitimacy of electronic voting as a method.