Greetings, upright bassists. I've just seen an interesting video from Adam Neely about bowing that produces apparent (actual?) notes below the nominal fundamental of the string, and contains examples of the technique on violin. I would like to see/hear examples of this technique utilized on a bass. It seems to rely on the bow. Any further information or reactions to this video would be greatly appreciated. I find it very curious and I would love to figure out more of what is going on, but i'm a stranger to classical instruments and bows. Mods, if this is better suited to a different subforum, please move it. I'd have gone for EB miscellaneous or off-topic if I just wanted to share this video, but I want to learn more, and I suspect a shortage of people there who would know more about this... never heard of it before myself.