class_docstr: Transparent waveform.
      
class_docstr_tok: ["Transparent","waveform","."]
code: def name():
      return "Waveform transparent"
  
file_path: TimeSide/timeside/plugins/grapher/waveform_transparent.py
imports: from timeside.core import implements, interfacedoc
  from timeside.core.api import IGrapher
  from timeside.plugins.grapher.waveform_simple import Waveform
  from .utils import peaks
label_desc: Use image node_id 3 for calling the WaveformTransparent obj's underlying member method code with example usage: obj.name() and returns: str