Their school 's music teacher , Erza Satia , is now their manager .
The members , Firdda Kurnia ( vocals , guitar ) , Euis Siti Aisyah ( drums ) and Widi Rahmawati ( bass ) met and formed the band in 2014 , as schoolgirls .
members ' school 's music teacher , Erza Satia , is now their manager .
The members , Firdda Kurnia ( vocals , guitar ) , Euis Siti Aisyah ( drums ) and Widi Rahmawati ( bass ) met and formed the band in 2014 , as schoolgirls .