I'd be cautious with regard to the Elan 10, Margot, for the same reason I cited with respect to the LS50. I couldn't find an impedance curve for the Elan 10, but its nominal impedance rating is 4 ohms, and impedance curves I found for some other Epos speakers show them to be a bit more difficult to drive than would be preferable with the amplifiers you are considering.
Spendor and Harbeth are certainly good names, and the Silverline Minuet has received a lot of good press. All of them should be good matches for the amplifier in terms of impedance. If your listening includes material having particularly wide dynamic range, though (i.e., large DIFFERENCES in volume between the loudest notes and the softest notes, such as classical symphonic music), I would be concerned about the ability of the Spendor S3/5se and the Harbeth P3ESR to be able to cleanly handle high volume dynamic peaks, due to their low sensitivity. I'm not saying that they won't be adequate in that respect, especially given the small room size, but that would be the main question mark associated with those speakers, IMO.
Surprisingly, given its small size, the Minuet appears to be somewhat better in that respect, and the currently produced Supreme Plus version, apparently being a bit larger than the earlier version addressed in the review, might be better still.
None of these speakers will provide much in the way of deep bass extension, of course, but you could add a subwoofer at a later time if you find it to be necessary.
I'm not familiar with the other models that have been mentioned. Re the Yamaha R9 receiver (and most other receivers), it won't fit in the space you described. Also, it is specified for a minimum recommended load of 6 ohms.
Good luck in your search. Regards,
-- Al
Spendor and Harbeth are certainly good names, and the Silverline Minuet has received a lot of good press. All of them should be good matches for the amplifier in terms of impedance. If your listening includes material having particularly wide dynamic range, though (i.e., large DIFFERENCES in volume between the loudest notes and the softest notes, such as classical symphonic music), I would be concerned about the ability of the Spendor S3/5se and the Harbeth P3ESR to be able to cleanly handle high volume dynamic peaks, due to their low sensitivity. I'm not saying that they won't be adequate in that respect, especially given the small room size, but that would be the main question mark associated with those speakers, IMO.
Surprisingly, given its small size, the Minuet appears to be somewhat better in that respect, and the currently produced Supreme Plus version, apparently being a bit larger than the earlier version addressed in the review, might be better still.
None of these speakers will provide much in the way of deep bass extension, of course, but you could add a subwoofer at a later time if you find it to be necessary.
I'm not familiar with the other models that have been mentioned. Re the Yamaha R9 receiver (and most other receivers), it won't fit in the space you described. Also, it is specified for a minimum recommended load of 6 ohms.
Good luck in your search. Regards,
-- Al