Audizr — Pro

The app leverages intuitive multi-touch gestures. Users can use a fluid, two-finger pinch to instantly zoom in on a narrow band of frequencies—such as the sub-bass region between 20 Hz and 60 Hz—and drag the scale horizontally to explore different sections of the spectrum in high definition. This eliminates the need to dig through deep sub-menus mid-measurement, allowing for a faster, safer, and more adaptive approach to live sound diagnostic control. If you want to tailor this further, let me know:

: Modeled closely after psychoacoustic models of pitch perception. audizr pro