Since you prefer the Confidence 5 over the current Confidence range of speakers, I wager you like a sound that has more meat on the bones with less top-end detail. Hence I am not surprised you have found the Proac Tablette Ref 8 Sigs to sound harsh and bright since most Proacs are thin-sounding in the midrange with extended top-end.
I have not listened to the Confidence 5 but heard the C1 and C4. Harbeth speakers are not as analytical as the Dynaudios, sound more organic from midrange to the top and possess lower levels of listening fatigue. If you listen mainly to vocals and favor the usage of low-powered amps, the Harbeth makes an excellent proposition.
Although price is predominantly the factor in establishing the quality of equipment in that gears which are priced higher *should* sound better than the cheaper ones, there can be some good and cheaper gears that outperform their higher-priced equivalents. If you are worried the cheaper Harbeths may not sound any better than the more costly Dynaudio Confidence 5, think again. Pdreher moved from the latest C4's to the Harbeth.
Good luck.
I have not listened to the Confidence 5 but heard the C1 and C4. Harbeth speakers are not as analytical as the Dynaudios, sound more organic from midrange to the top and possess lower levels of listening fatigue. If you listen mainly to vocals and favor the usage of low-powered amps, the Harbeth makes an excellent proposition.
Although price is predominantly the factor in establishing the quality of equipment in that gears which are priced higher *should* sound better than the cheaper ones, there can be some good and cheaper gears that outperform their higher-priced equivalents. If you are worried the cheaper Harbeths may not sound any better than the more costly Dynaudio Confidence 5, think again. Pdreher moved from the latest C4's to the Harbeth.
Good luck.