Listen to Washington D.C. Rainy Day Dreams: Soothing Sounds online. Washington D.C. Rainy Day Dreams: Soothing Sounds is an Instrumental language song and is sung by HarmonicLab Warrior. Washington D.C. Rainy Day Dreams: Soothing Sounds, from the album Thunderstorm Lullaby: Peaceful Sleep Sounds with Rain, Thunder, and Lightning, was released in the year 2024. The duration of the song is 2:07. Download Instrumental songs online from JioSaavn.