Carmen Boza Tomillero is a Spanish singer, guitarist, producer, and composer.
She began her musical career by uploading videos to YouTube and gained initial
recognition with her song "Cartas desde el círculo polar" on the social media
platform Tuenti. In 2011, she released the debut EP Lapislázuli (2011), produced
with Román Méndez of Miss Cafeína. She released her second album, La Mansión de
los Espejos (2015), through a successful crowdfunding campaign. Her third album,
La Caja Negra (2018), reached number 2 on Spain's sales chart in its first week.
She later released the EP En...