ABX Double Blind Test Results: Speakers


ABX Home ABX Hardware ABX Data ABX Literature

SMWTMS ABX Test Results

Speaker ComparisonResultCorrectp less thanListeners
Yamaha S4115H vs. AR-5 Different 312 / 320 = 97%0.000520



Different The different symbol means it is unlikely the percent correct score occurred by chance and thus the null hypothesis was disproven, which substantiates a real difference in sound quality.
Same The same symbol means that it is likely the correct score occurred by chance, the null hypothesis is not rejected, which means no difference was found. It does remain possible a difference may be substantianted with further testing.

ABX Home ABX Hardware ABX Data ABX Literature
Send questions or comments on the ABX Web Page to David Carlstrom.

Web Page Created by David Carlstrom. Last Modified: 1/26/2011