Free Sound Effects: Trailer Construction Kit (Lite Version) September 18, 2015 by Soungle Sounds PremiumBeat by ShutterstockFri, September 18, 2015 3:49pmURL:Embed:http://bit.ly/2ux0Ri9 – Download all the sound effects you need for your film or video trailer! This EPIC pack of FREE SFX includes atmospheres, drum hits, risers, …