English term
great rush of sound."
Proposed translations
Iran
Top quality is just one step away!
Native in: Persian (Farsi) 
Works in: English to Persian (Farsi), Persian (Farsi) to English
هجومی عظیم/عالی/باشکوه از صدا
Iran
+15 Years of Professional Experience!
Native in: Persian (Farsi) (Variant: Iranian (standard)) 
Works in: English to Persian (Farsi), English to Dari, Persian (Farsi) to English
Iran
Quality Translator and Freelancer
Native in: Persian (Farsi) , English
Works in: English to Persian (Farsi), Persian (Farsi) to English
غرش مهیب صدا
Türkiye
committed to quality & accuracy
Native in: Persian (Farsi)
Works in: English to Persian (Farsi), Persian (Farsi) to English, Turkish to Persian (Farsi), and 3 more.
سیلی/حجمی از صدا
United States
Quality Is the Best Business Plan!
Native in: Persian (Farsi)
Works in: Persian (Farsi) to English, English to Persian (Farsi)
خیزش شدید صدا
--------------------------------------------------
Note added at 1 hr (2012-11-28 20:20:09 GMT)
--------------------------------------------------
خیزش بی نظیرِ یکباره صدا
United States
Farsi/Dari translator/ Cultural advisor
Native in: Persian (Farsi)
Works in: Dari to English, English to Dari, Persian (Farsi) to English, and 1 more.
موج عظیم صدا - موج فزا افکن صدا
Rush can also mean "getting high" or "lethargy", therefore the phrase can be translated into:
نشئگی ناگهانی و شدید صدا
Something went wrong...