Assigning different virtual instruments to individual tracks within Guitar Pro allows for the creation of richer, more nuanced arrangements. This process involves selecting a desired sound from a library of available instrument patches, effectively altering the sonic characteristic of that specific track during playback. For instance, a track initially designated for acoustic guitar can be reassigned to a distorted electric guitar, or even a completely different instrument like a violin or synthesizer, thereby altering the timbre and texture of the overall composition.
The ability to manipulate track instrumentation significantly enhances the flexibility and expressive potential of Guitar Pro as a composition tool. It facilitates the simulation of diverse musical ensembles, enabling users to experiment with various sonic palettes and create more compelling musical scores. Historically, this feature represents a substantial advancement over earlier tablature programs, which were often limited to displaying and playing back guitar parts using a single, generic guitar sound.
