Object and environment relative level control for rendering

An apparatus comprising means configured to: obtain an object track and an environment track; obtaining a control value configured to control a relative level of the object trajectory and the ambient trajectory; estimating a leak between the object trajectory and the environmental trajectory; determining at least one leakage level gain control value based on the control value and the leakage; and applying the at least one leakage level gain value to at least one of the object track and the ambient track, the application of the at least one leakage level gain value such that the rendered audio signal is based on applying the at least one leakage level gain control value to the at least one of the object track and the ambient track. 一种装置，包括被配置为执行以下操作的部件：获得对象轨道和环境轨道；获得控制值，该控制值被配置为控制对象轨道和环境轨道的相对水平；估计对象轨道与环境轨道之间的泄漏；基于控制值和泄漏，确定至少一个泄漏水平增益控制值；以及将至少一个泄漏水平增益值应用于对象轨道和环境轨道中的至少一项，至少一个泄漏水平增益值的应用使得经渲染的音频信号是基于将至少一个泄漏水平增益控制值应用于对象轨道和环境轨道中的至少一项。