Listen to Rainy Day Productivity Boost | Extended Focus Enhancing ASMR for Efficient Work online. Rainy Day Productivity Boost | Extended Focus Enhancing ASMR for Efficient Work is an Instrumental language song and is sung by HarmonicLab Warrior. Rainy Day Productivity Boost | Extended Focus Enhancing ASMR for Efficient Work, from the album Tranquil Oasis: ASMR Rainfall Meditations for Peaceful Mindfulness and Deep Sleep, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.