A novel soybean cultivar, designated SO20011, is disclosed. Reference levels used to position a recording head are accordingly kept in a usable dynamic range necessary to keep servo track spacing constant across the medium. Video multimedia application data be used to define the behavior of the IVM application. A recording module records the associated audio signal in response to the record signal being asserted. Typically, each transition between transmission mode and mute mode operation requires that the device undergoing the transition receives a warning that the transition is to occur.