Vicidial AGI Script Modification

I'm looking for an experienced Vicidial developer to modify the VDAD_ALL_outbound.agi file. The goal is to play a custom WAV audio file immediately after an outbound call is transferred to an agent.

Requirements:
- Modify VDAD_ALL_outbound.agi to integrate custom audio playback
- Ensure audio plays immediately after transfer
- Work with WAV audio format

Main work:
; VICIDIAL_auto_dialer transfer script AMD with Load Balanced:
exten => 8369,1,AGI(agi://127.0.0.1:4577/call_log)
exten => 8369,n,Playback(sip-silence)
exten => 8369,n,AMD(2000,2000,1000,5000,120,50,4,256)
exten => 8369,n,AGI(VD_amd.agi,${EXTEN})
exten => 8369,n,AGI(agi-VDAD_ALL_outbound.agi,NORMAL-----LB-----${CONNECTEDLINE(name)})
exten => 8369,n,Hangup()


Ideal Skills:
- Proficiency in Vicidial and AGI scripting
- Experience with call transfer and audio integration
- Familiarity with WAV file handling in AGI scripts

Please provide relevant experience in your bids.