OmniMIDI, previously known as Keppy’s Synthesizer, is a professional-grade MIDI driver that serves as a fork of the original BASSMIDI Driver by Kode54. This program is designed for Windows systems and falls under the Multimedia category with a focus on audio. It offers support for multiple audio APIs including DirectX Audio, WASAPI, and ASIO.

One of the standout features of OmniMIDI is its ability to distribute the workload of the MIDI events parser and audio renderer across multiple threads, ensuring optimal speed and responsiveness even in demanding scenarios. Additionally, it boasts a clean and user-friendly interface, devoid of any distractions that could hinder user productivity.