Αυτός εδώ λέει κάποια ενδιαφέροντα πράγματα :
" Not a lot of improvement in the most recent years.
Case in point, improvements in drivers haven't been nearly so grand in the past 60 years as many would have you believe. Look at the JBL LE8T- an underhung, AlNiCo motor with a shorting path, and was in production WAY back when. Still sounds superb today.
Most cones still use paper, most motors still use the same old whatnot, and anchient field coil technology is having a resurgence. There have indeed been some improvements but they're not so common, nor dramatic, as most would have you believe. That said, some of the current motors are pretty slick, the TD motors, the Differential JBLs, some of the modern underhung neos from scan speak, tang band, and others."
