# Basic info <!--- Add commit SHA used to reproduce --> - Float reference: - Encoder (float): f2eb9e0831ece72ec66a0c07e62d1f3302e2a910 - Decoder (float): f2eb9e0831ece72ec66a0c07e62d1f3302e2a910 - Fixed point: - Encoder (fixed): 339e804c7cf5c345ac74d254ad89732e1a92b399 - Decoder (fixed): # Bug description Distortion is observed for BASOP encoder with Stereo DTX at 24.4 kbps, audible around 7.4 second and 8.2 second. The same issue is present in encoder release: 08641917bc71f5cc1dac7f5b6db3fafe091de8d1 Results in high MLD ~16. Float:  Basop:  # Ways to reproduce Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1407 <!-- Commandline or script --> ```bash ./IVAS_cod.exe -dtx -stereo 24400 48 canw.wav bit ./IVAS_dec_ref.exe stereo 48 bit outdut.wav ./IVAS_cod_ref.exe -dtx -stereo 24400 48 canw.wav bitref ./IVAS_dec_ref.exe stereo 48 bitref outref.wav ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->