wave propagation thru a cone and time and pase aligned pistonic behavior are NOT the same....period.
not sure comparing current production to a 20 year old speaker is fair, you should at least borrow some current sigs from Alan imo...
if you like the 901 approach consider a pair of used Vandersteen model 5 and turn on the rear tweeter...
not sure comparing current production to a 20 year old speaker is fair, you should at least borrow some current sigs from Alan imo...
if you like the 901 approach consider a pair of used Vandersteen model 5 and turn on the rear tweeter...