Listen to Rainy Day Focus: Harnessing the Power of Nature for Productivity online. Rainy Day Focus: Harnessing the Power of Nature for Productivity is an Instrumental language song and is sung by Grayson Hampton. Rainy Day Focus: Harnessing the Power of Nature for Productivity, from the album Meditative Maren - Gentle Music for Mindfulness and Inner Peace: ASMR Nature Rain, was released in the year 2024. The duration of the song is 2:03. Download Instrumental songs online from JioSaavn.