3DSignals Achieves ‘A Round’ $12 Million Investment Led by State of Mind Ventures for Innovation Driving the Realization of Industry 4.0 KFAR SABA, Israel, April 15, 2019-- 3DSignals, startup and pioneer in acoustic-based analytics for industrial machines, today announced completing an “A Round” of $12 million, bringing the total investment in the company to $17 million, to aid in the acceleration of manufacturing industry digitalization. This round was led by early-stage venture capital fund State of Mind Ventures, known for backing technology-driven, game-changing companies.