Ata akta voice changer device, mobile, laptop, computer sokol device er sate connect kore voice change kore kotha bola jay,Record kora jay,massenger, what'sapp,imo sokol apps a voice chnage kore kotha bola jay, sele theke meye, meye theke sele, robot, r o onek voice ace. Amar basa Sirajganj ami kisu dur agiye aste parbo keu jodi nen.