Software applications designed for mobile devices and tablets offer support to performers during live musical presentations. These tools provide functionalities ranging from sheet music display and instrument tuning to effects processing and setlist management. A guitarist, for instance, might utilize such an application to access chord charts and control amplifier settings during a performance.
The availability of these technologies streamlines workflows, reduces the reliance on bulky physical equipment, and enhances creative possibilities. Historically, musicians depended on printed scores, physical effects pedals, and separate tuning devices. The integration of these functions into single, portable devices facilitates efficient performance and expands the range of sonic textures accessible in a live environment.