Audio Repeater 1.56.2_1.88.4
Audio Repeater exists in two versions: MME (legacy) and Kernel Streaming (KS).
MME version works through Windows Core Audio Subsystem that shares every audio endpoint among any number of audio applications. KS version communicates directly with audio driver, bypassing all additional Windows audio processing. Audio Repeater is primarily designed for Virtual Audio Cable product but can be used independently of VAC, free of charge.