USB vs SPDIF vs I2S – Which is Better?

One of the most common questions asked by our fans and customers is which input gives the best sound from our DACs: USB vs SPDIF vs I2S?
While most of these options are available in our product range, there’s only one digital audio input we think is the best solution.

SW1X DACs https://sw1xad.co.uk/product_cat/digi…

SW1X Valve Digital Transport https://sw1xad.co.uk/products/sw1x-vd…

USB vs SPDIF vs I2S