Berkeley Audio Design is extremely pleased to announce the new Perfected Technology Alpha DAC Reference Series 3P and Alpha USB Reference Series.

New proprietary RF waveguide technology, new ultra low noise reclocking and new extremely low noise software all dramatically increase musical reality. Berkeley Audio Design Perfected Technology achieves a level of time domain coherence never available before in an audio D to A converter. The result is profound musical realism. Time domain incoherence erases subtle spatial and timbral audio information essential to the experience of live music. Perfected Technology goes beyond sounding excellent to simply sounding real.

A review by Robert Harley of the Alpha DAC Reference Series 3P and Alpha USB Reference Series will appear in the July/August 2025 issue of The Absolute Sound.