Thanks. I am the poster of the original video you discussed in your forum. I am not on that forum but I am at AVSforum and have a thread about the video called: Audiophile Turntable 101: Acoustic Research AR-XA if anyone has questions. By the way, it is impossible for the XA to achieve 100% dead perfect neutral balance without knowing the location of the exact center of mass of the cartridge and this will vary brand to brand, and if the stylus guard is on or off. To achieve neutral balance the center of mass of both sides and the fulcrum must all be on the same plane.
Thanks. I just posted this because a lot of people did not believe that you can do this with one of there Tonearms. Your video is really amazing by the way.
@@universe9496 Thanks. Today I added time marks to my video in the notes so one can jump to any particular test of interest directly by clicking the time mark: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-1rgK0YMsJXM.html