iZola app for iPhone and iPad

iZola plays tunes from the iPhone/iPod library allowing the user to selectively suppress the solo instrument or lead vocal while preserving the integrity of the background audio. Processed audio can also be captured to file for export via iTunes. iZola uses state-of-the-art digital signal processing methods and provides a variety of user controls and colourful spectrogram visual feedback for quality optimisation. iZola can also substantially isolate just the solo instrument or lead vocal. Note: Quality of the result may vary depending on the original mix of the input song.