docs: public void setInputChannelLevels(java.util.Collection<InputChannelLevel> inputChannelLevels) {
          if (inputChannelLevels == null) {
              this.inputChannelLevels = null;
              return;
          }
  
          this.inputChannelLevels = new java.util.ArrayList<InputChannelLevel>(inputChannelLevels);
      }