2..USB.Port:.This port is USB 1.1 full-speed (12Mbits/second) and carries MIDI control information to the Vocalist® Live Pro from a personal computer. The Vocalist Live Pro uses the USB port to interface to a computer running the Vocalist Live Pro Utilities software used to provide preset backup and restore functionality with the Preset Librarian.. The Vocalist Live Pro is a rack processor based on the Vo-calist Live™ 4 that includes a new MIDI interface that works with keyboards as well as guitars. Utilizing the patent-pending musIQ™ - technology combining new Note Detection algo-
Digitech Vocalist Live Pro is a rack processor based on the Vocalist Live 4 that includes a new MIDI interface that works with keyboards as well as guitars. The Vocalist Live Pro creates real-time harmonies with your live voice that are in key and perfectly on pitch, using the patent-pending musIQ - technology combining new Note Detection.. Smarter than the average harmonizer, the DigiTech Vocalist Live Pro Processor is packed with 99 presets and keyboard and guitar MIDI compatibility. DigiTech Vocalist Live Pro Vocal Harmony Processor. Overall User Ratings (based on 21 ratings) Overall: 5 out of 5 stars. Sound: 4.5 out of 5 stars. Features: 5 out of 5 stars.