S-Man
StrivingON
I finally got round to borrowing a microphone and attempting some measurements. Here is my first effort at recreating Fig 6 here in my own room:
https://www.stereophile.com/content/kef-ls50-anniversary-model-loudspeaker-measurements
Microphone: B&K Type 2669 with 5935 power supply calibrated with B&K 94dB 4230 calibrator
D-A: Focusrite 2i2
Software: REW at 96KHz
System: LS50 (port plugs fitted) electronically crossed to ZRB (Zero Resonance Bass).
I only averaged 15 measurements unlike JA's 20.
https://www.stereophile.com/content/kef-ls50-anniversary-model-loudspeaker-measurements
Microphone: B&K Type 2669 with 5935 power supply calibrated with B&K 94dB 4230 calibrator
D-A: Focusrite 2i2
Software: REW at 96KHz
System: LS50 (port plugs fitted) electronically crossed to ZRB (Zero Resonance Bass).
I only averaged 15 measurements unlike JA's 20.