" To any Audiophiles out there looking for a breathtaking audio experience that doesn’t require a thermonuclear reaction to power it. I highly recommend this as "the one"."
What is very impressive about the R1 is the detail retrieval with all the filters, these have the ability to pick out detail the other IEM's around this price range struggle to. Read more
Hi Fi World awards the IMR R1 5 Globes. Hi Fi World say the R1 is OUTSTANDING - Amongst the best!
"All in all, the Aten is not one or two steps but several giant leaps steps ahead of Bob’s previous IMR incantations, and while I understand the sentimental appeal of those IEMs to users who took a chance on Bob, his new company, and his earlier experimental designs, the Aten makes them all redundant. "
Read the full in depth review HERE