Latency is highly dependent on the settings on your computer, and what type of processing/plugins you are doing. The internal latency of K-Mix is about 2.3 ms (passing the input through the DSP to the output). You can expect about 8.5ms total latency when sending an input up USB to your computer, and then back to the K-Mix outputs (at 96 kHz, with a buffer of 64 samples).