I like your musical selections - - I tend to use acoustic jazz and female vocals for speaker evaluation, too. However, AR owners should know that Judy Collins can only be played thru AR-4x speakers!
Same driver was also used in the early version of the AR-2x, which is a two way speaker using the 10" alnico woofer.
Same driver was also used in the early version of the AR-2x, which is a two way speaker using the 10" alnico woofer.