Amidio has released iHolophone, a new digital music instrument for iPhone and iPod touch users. iHolophone allows users to add their own live performance over fully programmable sequencer beats for a futuristic sound. The application includes over 250MB of sequenced sounds 160 factory sequencer patterns, 60 modern instrument sounds and 800 percussive and melodic samples. Users play sounds, melodies and rhythms by placing their fingers on the two HoloDiscs and can access precise sound controls using the touchscreen including attack, release, vibrato, volume and portamento and use the accelerometer for pitch-bending and switching between instruments. As the user plays the screen backgrounds change to produce artistic effects corresponding to the rhythms, sounds and harmonies. iHolophone is available from the App Store for $7. A free iHolophone Happy Birthday Edition is also available which allows users to try the app by playing Happy Birthday.