From the middle of the main window, you can also visualize the sound signals through an oscillator, which shows the sound waves, and through a band scope that displays a frequency spectrum. In addition to this, you can add echo (fast, medium and slow), reverberation and tube effects to your voice. Two suggestive icons (chipmunk and bear) help you learn in which direction to adjust the slider. A slider allows you to gradually control the pitch of your voice with ease.
With Easy Voice Changer, you can sound like a chipmunk by increasing the pitch or speak with a low voice by decreasing the pitch.
As you speak into a plugged microphone, the application applies various funny effects to your voice that you can listen to via speakers. Easy Voice Changer is a fun and easy-to-use macOS application that enables you to add sound effects to your voice in real-time.