OverDrive Guitar Effect Plugin is a free multimedia software designed by Rev Soft Inc. specifically for the Walk Band app on Android. It is a plugin that cannot run alone, and users must install Perfect Piano first from Google Play to use this plugin. Once installed, users can easily access the OverDrive Guitar Effect Plugin by entering the Guitar Screen of Walk Band and selecting the switch instrument icon, where the OverDrive Guitar's icon will appear automatically.

One of the key features of OverDrive Guitar Effect Plugin is the ability to change the sustain time through app settings, which can make the sound more comfortable. Rev Soft Inc. (also known as Revontulet Soft Inc, Revontulet Studio) is the developer behind the app and any issues with the app can be reported to them at