HYDROCORD
Hydrocord makes low-cost underwater acoustic instruments — digital hydrophones, digital recorders, and software-defined pingers — along with a detection system that identifies fish, marine mammals, vessels, and blast events. We also provide survey services in soundscape monitoring and biomass assessment. We serve research institutions and aquaculture operators who need dependable acoustic data without the cost and complexity of conventional systems. User experience comes first — in the field, that’s what determines whether the data gets collected at all.