A method and apparatus for low latency transport of signals. In some embodiments a method may include providing a buffer controller between two consecutive signal transmission processes between a host and a client to synchronize a write from a first of the two consecutive signal transmission processes and a read to a second of the of the two consecutive signal transmission processes, wherein the buffer controller includes a first buffer, a second buffer, and a first status list and a second status list that each provide an association status of the first buffer and the second buffer.