Zuzanna Irena Grabowska (née Jurczak; born 2 September 1997), known professionally as sanah (stylized in all lowercase), is a Polish singer, songwriter, violinist, and composer.

She has gone on to release three further studio albums: Irenka (2021), Uczta (2022), and Sanah śpiewa poezyje (2022), all of which peaked at number one in Poland, and were certified diamond by the Polish Society of the Phonographic Industry.

In June 2019, she defended her bachelor's thesis in violin class at the Fryderyk Chopin University of Music in Warsaw.

[32] In September 2019, she released the single "Idź", which reached number one on New Music Poland's Vevo DSCVR playlist.

[33][32] On 11 October, she released an EP named ja na imię niewidzialna mam,[34] which went to number three on the OLiS sales chart.

[38][39] On 6 September 2020, she performed at the National Festival of Polish Songs in Opole with her single "No sory", which heralded the singer's second EP entitled Bujda, which was released on 23 October 2020,[40][41][42] as well as the #NoSory Tour.

[43] In October, she released a music video for the single "Pożal się Boże", which she used to promote the EP.

[48] Jurczak also made a guest appearance in the final of the 11th edition of The Voice of Poland,[49][50] performing the songs "Szampan" and "No Sory".

[51][52] On 11 December, Sanah released the promotional single "Invisible Dress (Maro Music x Skytech Remix)".

[53][54] It was also the first single of the artist which achieved international success, where it got on the iTunes chart list in Italy,[55] where it was played on more than 10 radio stations.

[56] On 31 December 2020, her song "Szampan" won the annual New Year's Eve Hot 100 charts broadcast on Radio Eska.

[57][58] The song was accompanied by a music video recorded at the Buffo Theatre in Warsaw, which was released on the same day.

[62] On 9 February, she performed with Igor Walaszek at the 2020 Empik Bestsellers Gala, where she won in the "Pop/Rock Music" category for her album Królowa dram.

[66] The single included the original version of "Heal Me" and a remix performed by German DJ duo Lizot.

[77] On 26 June, she performed at Polsat SuperHit Festival 2021, with the songs "Szampan" and "No sory",[78] where she was also awarded the title of "Best Debut of the Year".

[84] As part of this project, together with Vito Bambino, Kwiat Jabłoni and Artur Rojek, recorded a music video in which they sing their own versions of the song "Wszystko mi mówi, że mnie ktoś pokochał" by Skaldowie.

[85][86][87] In the same month, her song "Ten stan" started to be played on radio stations, which became a number 1 single in Poland.

[98][99] On 7 March 2022, the single "Mamo tyś płakała" was released, which Sanah recorded together with Igor Herbut.

[100] The song was recorded for charity, where one hundred percent of the proceeds were donated to the Siemacha Association to help children who were victims of the Russian invasion of Ukraine.

[101] The next single promoting the album Uczta was "Szary świat", recorded together with the band Kwiat Jabłoni and published on 17 March.

[102] The next singles were "Czesława" with Natalia Grosiak, "Tęsknię sobie" with Artur Rojek, "Audi" with Miętha, "Sen we śnie" with Grzegorz Turnau, "Baczyński (Pisz do mnie listy)" with Ania Dąbrowska, "Eldorado" with Daria Zawiałow, and "oscar" with Vito Bambino.