Quote Originally Posted by jayhall0315 View Post
Hey Martinm, another you might want to include is the Scythe S-Flex series. I own both the GTs and the Scythes, but I tend to run them in the 800 to 1000 rpm range, and in that range, the Scythe D and F models sound better than the GTs. (sound better for the same cfm as well, too)
See that's why martin post the videos and why i sent him an ap-121 instead of bring it home. The sound is subjective.
Its litterly a matter of personal taste. The settings and setup for comparison matters.

The cfm through rad is measurable along with actually volume.

But what sounds good or easy on the ears is completely subjective in most cases.

Gona wait for my 1850's and "tune" them once there in my case.


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