How long it take to run in brand new loudspeaker?

Seems like the best performance speaker will only have after 10...15 years of home usage and after a couple of years of heavy commercial usage.
Please, rub your head... 1000hours????????

I've only run in two pairs of high end speakers Sonus Faber Concertinos and ProAc Response 1SCs, and in both cases they sounded on the thin, tizzy side brand new. After a month or more of play, the midrange was more open, the treble relaxed yet still detailed and overall more liquid. Also soundstaging grew and center focus locked in better.

I have just confirmed that It is due to insufficient run-in. After 90hrs of usage, the baby quad produce highs so beautifully that you cannot believe it come from a budget speakers!

Tks.

I have just confirmed that It is due to insufficient run-in. After 90hrs of usage, the quad high is so beautiful that you cannot believe it come from a budget speakers!

Tks.

Ahh, that's great to hear. Literally! I've found that some components can take much more than 90 hours to burn in sometimes over 500, so it's possible you might enjoy further improvement. Have fun.