Empirical Audio's Steve Nugent was showing three new products in the Atrium Hotel, demmed with the TAD E1 speakers that had impressed me in the TAD room at the Hilton, driven by Parasound Halo JC 1 monoblocks. Steve is pointing to the two-box Overdrive SE DAC ($5999), which has BNC, S/PDIF, asynchronous USB, and i2S data inputs, and a volume control, making it "all you need for computer audio." There is now an Off-Ramp 5 asynchronous USB converter ($1299), which now has HDMI in addition to S/PDIF and i2S outputs and replaces the Off-Ramp 4 that I very favorably reviewed in December 2011. The third new Empirical product is the Synchro-Mesh reclocker ($599), which dejitters the datastream for a source such as an Apple TV, Squeezebox, or CD transport.
With a 2009 Mac mini as source feeding USB data over a 15' link to the Overdrive SE, and the Overdrive's balanced outputs buffered by the transformers in a Music First passive controller, that favorite demo track of John Marks, Julie London's "Cry Me a River," sounded analog-like in its sense of ease and freedom from grain.