signal#
- property WriteWav.signal: Field | FieldsContainer#
 Input signal.
Signal may be single-channel (
Field, orFieldsContainerwith oneField) or multichannel (FieldsContainerwith more than oneField).
Input signal.
Signal may be single-channel (Field, or FieldsContainer with one Field) or
multichannel (FieldsContainer with more than one Field).