Most used mappings within the sixty projects analyzed.

The fourteen most used mappings within the sixty projects analyzed. More than half of these mappings involve Pitch (A01). All the other (i.e. not involving Pitch) mappings but one correspond to natural perceptual associations.本次分析的六十个项目中，最常使用的十四种映射关系。其中超过一半的映射均涉及音高（Pitch，A01）。其余所有不涉及音高的映射中，仅有一种不对应自然感知关联，其余均符合自然感知关联。