At Audiophilleo we design best of breed audiophile components for the growing computer audiophile market.  Like you, we have a passion for musical perfection. This passion led us to develop audiophilleo1 and audiophilleo2 - USB to SPDIF transports which truly approach perfection.

An audio system is only as good as the weakest link in the chain. Our philosophy is to design products which are guaranteed to be one of the strongest links in your audio chain.

In order for our products  to reach the highest performance, we custom design all hardware and firmware intead of using lower performance off-the-shelf USB and SPDIF designs.  We make use of our software and hardware design expertise in the communications and test equipment engineering disciplines in order to develop custom audio products that exceed market expectations.

Our products do not contain snake oil.  They are designed with sound engineering principles and to stringent specifications - specifications that we publish and which can be tested against by reviewers.

I want every customer to be satisfied with our products. Audiophilleo therefore not only offers great support, but a satisfaction guarantee on all products.  We can do this because our products compare favorably against other USB to S/PDIF converters