Color-motion asynchrony (CMA) refers to an apparent lag of direction of motion when a dynamic stimulus changes both color and direction at the same time. The subjective order of simultaneous events, however, is not only perceptual but also subject to illusions during voluntary actions. Self-initiated actions, for example, seem to precede their sensory outcomes following an adaptation to a delay between the action and the sensory feedback. Here, we demonstrate that the extent of the apparent asynchrony can be substantially reduced when direction change is induced by a voluntary key press following a delay adaptation regime. We also show that the reduced color-motion asynchrony effect size following a motor-sensory recalibration is not a result of a change in the onset of perceived direction change relative to that of the color. This is particularly important as it implies, for the first time in the literature, that voluntary action is not only important in forming action-sensory outcome associations but may also act as a binding factor between the two perceptual features of a sensory event.

颜色运动异步 (CMA) 是指当动态刺激同时改变颜色和方向时运动方向的明显滞后。然而，同时发生的事件的主观顺序不仅是感性的，而且在自愿行为过程中也会受到幻觉的影响。例如，在适应动作和感官反馈之间的延迟之后，自发动作似乎先于他们的感官结果。在这里，我们证明了当方向改变由延迟适应机制之后的自愿按键引起时，明显的异步程度可以大大减少。我们还表明，运动感觉重新校准后减少的颜色运动异步效应大小不是感知方向变化相对于颜色的开始发生变化的结果。