This player can control speed/pitch in real-time for the video/movie in the device. And it can save (Export) the movie reflects speed / pitch.(Free trial for the first one only. After that, required In-App Purchase.) ================================================ Note of using this application This is an application for playing the video data that is included in the standard application "Photos" or "Videos". Please confirm that it contains the video data to the standard application "Photos" or "Videos" in device. If it doesn't include the video data in device, it doesn't display anything in this application. ================================================ Main features : - It can be available in the video data including the standard app "Photos", "Videos". - Time stretch : This function can change the playback speed without changing the pitch. (50 - 200%) (It can be extended up to 12.5 - 800% by In-App Purchase.) - Pitch shift : This function can change the pitch without changing the playback speed. (± 1 octave) - Save (Export) the movie. (Free trial for the first time only. After that, It is required In-App Purchase.) The exported data reflects the set playback speed and pitch change. The exported video is saved in camera roll. Press "OK" when the following title dialog is displayed. "App Name" Would Like to Access Your Photos "App Name" Would Like to Access Apple Music And Your Media Library