Martin Logan Motion 15


Just took home a pair of ml motion15 sound is not coming out and away from speaker. Sound like they are holding back. Restrained for lack of a better word. Any comments? Anybody like these do they need long break in. Which I don't believe in maybe an hour or so to loosen the woofer up. Any owners out there that are happy with these
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Showing 1 response by johnnyb53

An hour break-in? I've had speakers that keep sounding better for the first six months.

Just about any elastomer that operates by flexing and then returning to its original state--athletic shoes, shock absorbers, tires, bungee cords, vibration control components--requires a break-in period. Why would speaker surrounds--whose operation is far more delicaate and requires much greater accuracy--be exempt from this principle?

Give'em time. Lots of time. Martin Logan recommends a minimum 72 hours break in for their Motion loudspeakers, and this review mentions that the sound continued to improve for some time after that.

http://hometheaterreview.com/martinlogan-motion-40-loudspeakers-reviewed/

In fact, search around the Web for Motion reviews and the need for extended break-in is mentioned consistently.