Update old Wave objects generated with tuneR < 1.0.0 to the new class definition for use with new versions of the package.
An object of Wave-class.
This function is only needed to convert Wave-class objects that have been saved with tuneR versions prior to 1.0-0 to match the new class definition.
An object of Wave-class as implemented in tuneR versions >= 1.0-0.
Uwe Ligges firstname.lastname@example.org, Sarah Schnackenberg