Hi Rwd,
I recently added a Calypso specifically to mate it with my Rhea that I've had for over a year. At first I was not that impressed and did not feel the Calypso was bettering my BAT vk50se. Then I rolled in some telefunkens and got everything the BAT offered and a bit more. The ability to roll tubes is a big benefit for my tastes. I'm not familiar with your ARC so I can't comment on the differences between that pre and the Calypso. I do think you will like the sound from the Rhea/Calypso combo, more details and not lose any stage depth. I agree with Rushton concerning your table. You maybe surprised how much more you hear from your Aries with the new pre and some quality tubeage.
I have heard a pair of the RS 1-B's and I must say I'm jealous!
I recently added a Calypso specifically to mate it with my Rhea that I've had for over a year. At first I was not that impressed and did not feel the Calypso was bettering my BAT vk50se. Then I rolled in some telefunkens and got everything the BAT offered and a bit more. The ability to roll tubes is a big benefit for my tastes. I'm not familiar with your ARC so I can't comment on the differences between that pre and the Calypso. I do think you will like the sound from the Rhea/Calypso combo, more details and not lose any stage depth. I agree with Rushton concerning your table. You maybe surprised how much more you hear from your Aries with the new pre and some quality tubeage.
I have heard a pair of the RS 1-B's and I must say I'm jealous!