XR18 vs MR18 vs WING RACK : Measuring the differences

UPDATE : Thanks for the very positive feedback. I decided to share all the data gathered from those tests on my Wiki page so that you can crunch the data by yourselves and get more info on the test setup/method used : https://bellesondes.fr/wiki/doku.php?id=xrvsmr You will also find a link to an XR18 EQ Preset which compensates the poort frequency response of the XR18, use it to replace your default EQ setting on every track to get a sharper starting point when mixing : https://bellesondes.fr/wiki/doku.php?id=xrvsmr#going_onwards In this video, I'm doing in depth analysis of the XR18, MR18 and WING audio acquisition performance, and try to answer the "which one is the best" question using a quantitative approach. Eventually, you can hear the same guitar performance recorded on XR and MR interface using a splitter, with loudness-matched A/B playback. In the end, you should be able to decide which team you belong to.