Musicians and audio producers are always looking for new ways to extend their sonic palettes. For years, creating new sound textures required racks full of hardware, or other effects processors that came in the forms of pedals or dedicated computer applications. But the mobile computing revolution that’s taken hold in recent years with the advent of smartphones and tablets has made it much easier to put powerful audio-processing applications in the palm of your hand. The latest example of this phenomenon comes courtesy of a new iOS app called Echo Pitch:
Echo Pitch pitch-shifting multi-delay for iPhone. Echo Pitch has 4 delays where each delayed signal can be pitched one octave up or down in 1/2 steps, and can function as a 4 voice harmonizer. Echo Pitch also has a built-in looper, amp simulator and reverb. Each of the four delays can be routed into the other for incredible, swirling, ambient washes and otherworldly sounds.
The developers of Echo Pitch recommend that the app be used on an iOS device with an external audio interface, such as the IK Multimedia iRig or Fender Slide. The app is available for download in the iOS App Store for $3.99.
This video provides a good demo of the Echo Pitch app.