Nat, cantora e compositora brasileira, com influência da música simplória do interior paulistano, até MPB moderninha das grandes metrópoles. Atriz, colecionadora de bonés e ex-jogadora de futebol, Nat possui um acervo com centenas de composições autorais. Suas canções são regadas de uma voz suave e bem humorada, ora com um competente dedilhado, ora com uma batida forte no seu fiel companheiro violão, seguido de muitos outros instrumentos, mas o que ela mais gosta de tocar é o coração de quem a escuta cantar suas histórias. Nat canta com a alma, descobrindo entre risos e suspiros soltos, da primeira à última música. 
 Nat Guareschi, brazilian singer and songwriter, influenced by the easy countryside style, Brazilian popular music and great metropolis modern pop. Actress, caps collector and former soccer player, Nat has a directory with hundreds of copyright songs - number greater than the amount of goals she was able to score when her knee allowed her to play soccer. Her songs are filled with a soft and humorous voice, sometimes with a skilled finger style playing, sometimes with a strong beat on her faithful guitar, followed by many other instruments; but what she really enjoys playing is with the emotions of those who listen and sing her stories. Nat sings with her soul, making discoveries between laughs and random sighs, first to last song, going through styles and transferring to the audience of all ages an identity which only her can translate, if even necessary.