Tekton Design makes some excellent, reasonably-priced speakers. Also, Anthony Gallo (roundsound.com) has some killer bookshelf speakers employing their fabulous CDT tweeter. Look at the Classicos and Stradas or A'divas for the varying designs and price points.
Finally, Emotiva.com have been getting great reviews for their AirMotiv line of powered speakers that have a terrific folded-ribbon (AMT-style) tweeter.
No offense intended, but all of these speakers will *kill* your Bose 401s. The newer speaker technologies and designs have wrought immense improvement in the sound quality.
The nice thing about these internet direct companies is that you can audition the speakers in your home/system. And Gallo has a fabulous home trial policy: 60-days and absolutely no cost to you, they cover shipping both ways if you do not like the speakers (very doubtful)...
-RW-
Finally, Emotiva.com have been getting great reviews for their AirMotiv line of powered speakers that have a terrific folded-ribbon (AMT-style) tweeter.
No offense intended, but all of these speakers will *kill* your Bose 401s. The newer speaker technologies and designs have wrought immense improvement in the sound quality.
The nice thing about these internet direct companies is that you can audition the speakers in your home/system. And Gallo has a fabulous home trial policy: 60-days and absolutely no cost to you, they cover shipping both ways if you do not like the speakers (very doubtful)...
-RW-