Vent: a demo at SXSW made me lock down my headset afterward
Last March at SXSW I watched a guy demo an open SDK headset on the show floor and it picked up stray electrical noise from the booth next door. His EEG readings jumped 40 percent off baseline and nobody caught it for ten minutes. Now I never run live sessions in busy spaces without checking interference first, and I ask for raw signal dumps instead of just the pretty chart. Anyone else had a demo go sideways from outside noise like that?