【實用音樂app】Whistle Slide|最夯免費app-綠色工廠好玩App

Turn your iPhone or iPod Touch into a slide whistle! Sampled from actual whistles, it sounds just like the real thing. Add effects like electric slide and chorus, and choose between two different slide materials! Either play by blowing into your iPhone mic or moving your finger on the screen. Play along with your favorite cartoon, or just annoy your friends and neighbors. You know that you would enjoy using this app. Give it a shot today!