What is Roundtrip Latency?
the amount of time it takes for a signal from a sound source to get from an analog input on an audio interface, through the analog-to-digital converters, into a DAW, back to the interface, and through the digital-to-analog converters to the analog outputs.
What is a buffer?
A buffer is a region of memory usage used to temporarily hold data while it is being moved from one place to another.
What are all the buffers in the digital signal chain?
USB Bus Clock Front Buffer, ASIO (Driver) Input Buffer , ASIO (Driver) Output Buffer, USB Clock Back Buffer