1、打开AU，按住Ctrl+O键导入视频或直接双击文件窗口。/iknow-pic.cdn.bcebos.com/810a19d8bc3eb135e98a47b5a91ea8d3fd1f446b"target="_blank">/iknow-pic.cdn.bcebos.com/810a19d8bc3eb135e98a47b5a91ea8d3fd1f446b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/810a19d8bc3eb135e98a47b5a91ea8d3fd1f446b"/>2、导入视频后在文件窗口会显示两个文件，一个是音频，一个是视频，直接点击文件窗口右上方的〖多轨混音〗。携信/iknow-pic.cdn.bcebos.com/77094b36acaf2edd00aeb9e7821001e939019365"target="_blank">/iknow-pic.cdn.bcebos.com/77094b36acaf2edd00aeb9e7821001e939019365?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/77094b36acaf2edd00aeb9e7821001e939019365"/>3、如果导入视频后提示：多轨混音项目辩轮轮没有激活桐宏。可以鼠标左键点击〖窗口—工作区—经典〗；/iknow-pic.cdn.bcebos.com/d1a20cf431adcbefd67d8f08a3af2edda3cc9f77"target="_blank">/iknow-pic.cdn.bcebos.com/d1a20cf431adcbefd67d8f08a3af2edda3cc9f77?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/d1a20cf431adcbefd67d8f08a3af2edda3cc9f77"/>4、编辑好混音项目名称，文件存放位置后点击〖确定〗；/iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d3fd5065c43fbf2b2118b66"target="_blank">/iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d3fd5065c43fbf2b2118b66?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d3fd5065c43fbf2b2118b66"/>5、新建完成后，将文件窗口中的视频文件拖到轨道1的上方，拖动位置不要超过标刻有时间的位置，鼠标左键点击视频往左边拖，和音频的起始时间对齐；/iknow-pic.cdn.bcebos.com/c8177f3e6709c93d9a5dfef9903df8dcd1005415"target="_blank">/iknow-pic.cdn.bcebos.com/c8177f3e6709c93d9a5dfef9903df8dcd1005415?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/c8177f3e6709c93d9a5dfef9903df8dcd1005415"/>6、如果单击播放没有显示出视频，可以鼠标左键单击〖窗口—视频〗；/iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d22d5065c43fbf2b2118b79"target="_blank">/iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d22d5065c43fbf2b2118b79?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/3bf33a87e950352a4d22d5065c43fbf2b2118b79"/>7、鼠标左键单击〖效果—立体声像—中置声道提取〗。/iknow-pic.cdn.bcebos.com/377adab44aed2e73b7a076228801a18b87d6fa77"target="_blank">/iknow-pic.cdn.bcebos.com/377adab44aed2e73b7a076228801a18b87d6fa77?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/377adab44aed2e73b7a076228801a18b87d6fa77"/>8、在组合效果预设下拉菜单中选〖人声移除〗，提取的频率范围选择〖男声或女声等〗，/iknow-pic.cdn.bcebos.com/48540923dd54564e5dcd1437bcde9c82d1584f10"target="_blank">/iknow-pic.cdn.bcebos.com/48540923dd54564e5dcd1437bcde9c82d1584f10?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/48540923dd54564e5dcd1437bcde9c82d1584f10"/>9、然后调节右侧〖中置声道电平〗和〖侧边声道电平〗的滑杆，带上耳机听人声移除后的效果。这个需要耐心，慢慢调节吧，选一个你认为最好的效果。按Ctrl+Z键可以取消上一步的操作。这个方法消掉的是整个音频的人声；/iknow-pic.cdn.bcebos.com/b812c8fcc3cec3fd0b83577bd988d43f8794277b"target="_blank">/iknow-pic.cdn.bcebos.com/b812c8fcc3cec3fd0b83577bd988d43f8794277b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/b812c8fcc3cec3fd0b83577bd988d43f8794277b"/>10、做完整个音频后就可以导出了。鼠标左键单击软件左上角的〖文件—导出—多轨混缩〗；/iknow-pic.cdn.bcebos.com/a686c9177f3e670920abb5f134c79f3df8dc5511"target="_blank">/iknow-pic.cdn.bcebos.com/a686c9177f3e670920abb5f134c79f3df8dc5511?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/a686c9177f3e670920abb5f134c79f3df8dc5511"/>11、选好导出的音频格式（只能导音频），填写名称，选则存放位置，然后点〖确定〗。/iknow-pic.cdn.bcebos.com/060828381f30e924ff1b6c3f43086e061d95f705"target="_blank">/iknow-pic.cdn.bcebos.com/060828381f30e924ff1b6c3f43086e061d95f705?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"wqktp="https://iknow-pic.cdn.bcebos.com/060828381f30e924ff1b6c3f43086e061d95f705"/>
标签：背景音乐,Adobe,Premiere
