【實用娛樂app】Soundtrack - Add Background Music to Videos|最夯免費app-綠色工廠好玩App

Add music to your videos with SOUNDTRACK.Choose a video. Add a song. Mix and master. Share and dance.Soundtrack is the simplest way to take your videos from amateur to pro.Select your iPhone or iPad videos and set them to a song from your music library.Mix in the original audio with your new song to ensure your vids never miss a beat.Select song start points and blend the volume to achieve sensory perfection.Caption your video with some exciting text.Quick and easy editing features.Choose the font, color and size.Throw in some cool effects like see-thru or reflective text.Share the moment with your friends on Instagram or Facebook!