Jaël is a multifaceted Swiss musician known for her eclectic mix of indie, pop, and electronic influences. Beginning her career as a singer and songwriter at a young age, Jaël has developed a distinctive voice in the European music scene. She first gained significant attention as the lead singer of the Swiss band Lunik, which became one of the most successful bands in Switzerland during the late 1990s and 2000s. Following her success with Lunik, Jaël embarked on a solo career that allowed her to explore a broader range of musical styles and personal themes.

Jaël's solo discography is characterized by its emotional depth and creative production, as evidenced in songs like "Midlife" and "To Miss You." Her music often deals with introspective themes, reflecting on life experiences and personal growth. With tracks like "Only Human" and "She Only Sings When She's Drunk," she exhibits a vulnerability that resonates with listeners, while "Drama" and "Untouched by Grey and Rain" showcase her ability to combine poetic lyrics with engaging melodies. Over her career, she has also demonstrated a keen sense for collaboration and experimentation, seen in works such as "Sensibeli" and "Sinfonia," which attest to her position as a creative force in the evolving landscape of contemporary music.