Ether Dream 4 The Ether Dream 4 is an extensible, high-performance laser DAC. Features Streaming playback over 100M Ethernet Multi-interface driver library: supports LSX, ILD SOS, LFI Player, and any software compatible with EzAudDac Protocol-compatible with original Ether Dream and Ether Dream 2 Sample driver code available for Windows, Mac, and Linux ILDA output: 2x 16-bit (X/Y) plus 8x 10-bit (