Track 2 carries the first sound of presence. Call, that which comes after entrance. God speaks. Or here, without words: God sounds.
1 Samuel 3:4, Samuel in the temple hears YHWH's call: "And YHWH called Samuel." Samuel did not understand at first that it was God's voice. Only on the third time did he answer: "Speak, YHWH; for your servant hears."
Mike's instrumental track imitates this call, without words, but unmistakably as a call. Whoever hears, hears something. It is frequency that resonates in the spirit. Not all hearing needs words.
Practically: let the track work on you in stillness. What is the Father calling to you right now? Which movement, which step, which meaning? Mike's sound carries this calling sound.