
Dai fiye da shekaru uku na studio aiki, gwaje-gwaje, da kuma kwarewa game da sonic jima'i na Biche, Alexis Fugain, Thomas Subiranin, Alexis Croisé, Brice Lenoble, da Florian Adrien sun yi amfani da kowane kwarewa a matsayin ma'aikata, composers, da kuma masana'antu don fara tare da wani biyu album. Wannan sabon aiki ya farawa daga cikin ethereal, library-music style na "La Nuit des Perséides," don karantawa da mafi m, a lokacin da mafi lantarki sound.

"Déjà-Vu" ne sabon singa daga band Biche, wani odai ga kwarewa da kuma "madeleines de Proust" daga kwarewa da kwarewa. Wannan lantarki, da aka rarraba tare da aesthetic na 90s, mai ban sha'awa da musicals na Stereolab da Beck.
Dangane "Déjà-Vu," Biche yana samar da wani musamman ƙungiyoyi na nostalgia da kuma modernity, samar da wani m da kewaye sauti. A kwarewa na muzikanci da yaushe da ƙungiyoyi da ƙungiyoyi da kewaye.
The daidaito da kuma daidaitaccen rhythm patterns a kusa da abin da ban sha'awa guitar da synthesizer saƙoƙoƙi da yawa daga '70s krautrock kamar yadda daga '90s indie-pop. Har ila yau, a farfadowa a Faransa, da saƙoƙoƙoƙi ya ƙirƙirar da ya zama tsakiya, highlighting lyrics da yawa ya yi aiki tare da matsaloli da matsaloli, ci gaba da matsaloli na " Discipline," da aka ba a 2020.

