CDN-Stimmer/autoedger: A specialized audio player ... - GitHub
The 2B’s recommended frequency range for audio files is roughly 50 Hz to 5 kHz, and it works best with complex, non‑monotonal sources like music or voice. It is ideal for users who want plug‑and‑play functionality with standard MP3 files or streaming audio.
A standard 3.5mm stereo cable connects the generator (PC/Phone) to the power box's input . Restim - e-stim audio generation - Software - EroScripts