Nice charts which clearly show the difference in FR when ICM is activated.
Of course when it comes to comparing how systems sound with different components or strings then FR is only part of the story. As TH says the charts show FR at a set volume and don't show how what happens at different volumes (affect of DPM and/or ICM) or how the system handles dynamics or phase.
The output of most Amps are pretty similar in terms of FR (usually almost flat across the audible range) but I don't think many would argue that they all sound identical.
Of course when it comes to comparing how systems sound with different components or strings then FR is only part of the story. As TH says the charts show FR at a set volume and don't show how what happens at different volumes (affect of DPM and/or ICM) or how the system handles dynamics or phase.
The output of most Amps are pretty similar in terms of FR (usually almost flat across the audible range) but I don't think many would argue that they all sound identical.
IMac macOS 10.15.3 (no link to Devialet 
) / MacBook Pro Retina OS X 10.14.4 / Linn LP12 / Devialet 200 / Wilson Benesch Discovery.
) / MacBook Pro Retina OS X 10.14.4 / Linn LP12 / Devialet 200 / Wilson Benesch Discovery. Qobuz Desktop Latest Version / Audirvana 3.2.18 / Audirvana Remote / iTunes 12.9 / AIR 3.0.4 / Wi-Fi / FW 8.1.0 / SAM 50%
Cambridge, UK (Updated 27th February, 2020)
