Electro+stim+audio+files Link
Some files are designed for tri-phase (using 3 electrodes), but most are stereo.
Using audio control for medical stimulation may be regulated; use certified medical devices for clinical applications and obtain informed consent for research or experimentation. electro+stim+audio+files
Unlike traditional TENS units that use pre-set, repetitive pulses, an audio-driven e-stim system converts the amplitude (volume), frequency (pitch), and phase relationships of an audio file into real-time electrical waveforms. Some files are designed for tri-phase (using 3