This paper, focus on synthesis design of a Á-AE digital-to-analog converter (DAC) algorithm intended for professional digital audio. A rapid register-transfer-level (RTL) using a top-down design method with VHSIC hardware description language (VHDL) is practiced. All the RTL design simulation, VHDL implementation and¯eld programmable gate array (FPGA) veri¯-cation are rapidly and systematically performed through the methodology. A distributed pipelining, streaming and resource sharing design are considered for area and speed optimization while maintaining the original precision of the audio DAC. The features of the design are high-precision, fast processing and low-cost. The related work is done with the MATLAB & QUARTUS II simulators.