there is no reason to assume that if you like the sound of a component when it is fresh out of the box, that you will still like it after 400 hours.
i have had experiences in which i initially liked a component but then did not like it after 300 hours.
very rarely have i had the experience of initially disliking the sound of a component and then liked it after 400 hours.
if amplifiers are not broken in , it is wise to wait until the amps have been played for at least 300 hours before making a purchasing decision.
i have had experiences in which i initially liked a component but then did not like it after 300 hours.
very rarely have i had the experience of initially disliking the sound of a component and then liked it after 400 hours.
if amplifiers are not broken in , it is wise to wait until the amps have been played for at least 300 hours before making a purchasing decision.