在我的Galaxy选项卡上电影也很好（有几个 apps ：内置的视频应用程序，RockPlayer，DoubleRetwist和Vplayer），但我没有找到一个可让我选择音频通道的视频应用程序;在左右耳朵和右耳中使用两个难度的音轨观看电影有点困难...
I have recorded a TV show with dual channels (left is dubbed, right is original voice) and then converted into a mp4 file. The movie plays fine in VLC where I can choose the audio channel I want to listen too.
On my Galaxy Tab the movie plays fine too (with several apps: the built in Video app, Rockplayer, Doubletwist and Vplayer), but I haven't found a Video app that lets me choose the audio channel; it's a little difficult to watch the movie with two difficult audio tracks in your left and right ear...
Are there other apps I could try? Or is there some utility that would let me redirect only the left or right channel to both ears?
I am using Dice player to play dual audio movies on my Sony Xperia Neo V mobile. I think you should try dice player.
When you are going to play dual audio movies on your device, you will see an option at the top right side bar resembles music icon.You will need to click on that icon and you will see the movies dubbed in different language.Choose your preferable language and you have done!!
Source: How To Play Dual Audio Movies On Any Android Device?
there is a nice app Vision Player on Google Play Market, it is have the necessary option, just open the video and there is a menu where you can choose to select audio channel. And additionally have a lot of other nice features. Hope I helped, cheers.