357178 Looping Sound Effect

I am a hypnotist who needs three short, loopable tracks of relaxing nature sounds. I would like it to be one of the following, although any relaxing nature sound will be considered: 1) Rain 2) Ocean 3) River 4) Night sounds/forest sounds Music should be 15 - 45 seconds in length and be loopable. Upon completion of payment, all rights shall be transferred to me, including but not limited to the right to use the track in my products, the right to distribute the track with products or materials, and the right to combine or remix track with other music, sounds, etc.