PSOFT Audio Player is a special music player with which you can modify the sound however you like. It allows you to apply to the audio data various types of signal transformations in real-time, such as changing the playing speed and key, removing or extracting sound from a specified band, analyzing the musical scale and displaying chords, etc.
The app stands out due to its remarkable audio quality. With usual audio devices, changes to the key and playing speed almost always result in a noticeable degradation of the audio quality. However, by using our company's "PhaseGear" technology, this app succeeds in reducing audio degradation to its utmost minimum. The result is surprisingly natural-sounding audio.
Use the app for all kinds of tasks such as ear training or language study by slowing down the playing speed, creating karaoke tracks by removing the vocals from the original track, listening to podcasts more efficiently by increasing the playing speed, etc.
Requires iOS 10 or later.
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PhaseGear is our company's audio signal processing engine based on patented technology (Patent registered in Japan, USA and South Korea). It implements high quality time stretch and pitch shift processing as well as superior sound masking.
More info (Japanese page)*1 | Depending on the musical structure, it might not be possible to obtain the desired results. |
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*2 | This function must be purchased as an add-on. |
*3 | Contents on iCloud and protected contents not supported. |
*4 | Only available for iPhone 5 and up. |