Bahram Darai (بهرام دارائی) has been a Sound in some movies:

Cold Iron is about that 'Cold Iron' is an artistically filmed portrait of a weightlifter as he prepares for a competition. Set to tension-building drumrolls and dramatic music, Khosrow Sinai's short film cuts back a ...nd forth between still pictorial images of past triumphs and the anticipatory build-up of a lift. In this film Bahram Darai (بهرام دارائی) collaborates with Khosrow Sinai (خسرو سینایی), Fereydoun Ghovanloo (فریدون قوانلو), Rouhollah Emami (روح‌الله امامی), Mohammad Esmaeeli (محمد اسماعیلی), Mohammad Nasiri (محمد نصیری)

The Cow is about that Often credited as being the first Iranian New Wave film, 'The Cow' is a window into the lives of a tightly knit community whose livestock is under constant threat of being rustled. One of the most important community members is Hassan, a man whose best friend and surrogate daughter is his beloved cow, the only one in town. When Hassan goes away, a horrible incident occurs. The town group together and lie about what happened in an attempt not to upset Hassan. However, the news pushes him over the edge. How will Hassan cope? Historically and culturally significant, 'The Cow' is essential viewing for all Iranian cinema enthusiasts. In this film Bahram Darai (بهرام دارائی) collaborates with Ali Nasirian (علی نصیریان), Ezzatolah Entezami (عزت‌الله انتظامی), Jamshid Mashayekhi (جمشید مشایخی), Parviz Fannizadeh‌ (پرویز فنی زاده‌), Firouz Behjat-Mohamadi (فیروز بهجت محمدی), Jafar Vali (جعفر والی), Dariush Mehrjui (داریوش مهرجویی), Khosrow Shoja Zade (خسرو شجاع زاده), Mahin Shahabi (مهین شهابی), Gholam Hossein Saedi (غلامحسین ساعدی), Fereydoun Ghovanloo (فریدون قوانلو), Zari Khalaj (زری خلج), Gholam Ali Nabipoor (غلام علی نبی پور), Hormoz Farhat (هرمز فرهت), Mahtaj Nojoomi (مهتاج نجومي), Esmat Safavi (عصمت صفوی), Mahmoud Dowlatabadi (محمود دولت‌آبادی‎), Ezzatollah Ramezanifar (عزت الله رمضانی فر), Yadollah Shirandami‌ (یدالله شیراندامی‌), Esmaeel Arham Sadr (اسماعیل ارحام صدر)