Offer a track you love. From its depths, the rite listens for the sustained voice — a pad, a synth, a held tone — and summons its spirit into your hands. Not a copy, but a voice conjured in its likeness. Play it. Lay your own track beneath it and play along. When the spirit sings true, bind the performance and carry it away. Nothing is uploaded — the summoning happens on your own machine.
More than one spirit may answer when the track holds distinct sustained layers. Choose the one that calls to you — switch at any time.
Give it, and the performance is yours to carry into the world. Nothing else is asked.