【實用工具app】BEEPing App - Tone Generator|最夯免費app-綠色工廠好玩App

BEEPing App is simple tone generator app that generates tones from 20Hz - 20,000Hz in 4 different wave shapes(sine, triangle, square, and sawtooth). Possible uses for this app:- Annoying your friends, family, coworkers, or anyone really- Learning about sound waves- Testing your device the range of your headphones/speakers- Freaking out your pets- Tuning your instrument - Making really bad music- Taking up pesky space on your device- Summoning an armyThe possibilities are endless especially if you're bad at counting!