Yes. Most film scores contain orchestral material recorded in different locations. All you need is a decent reverb. We would recommend the VSS3 by TC Electronics, Lexicon Native or Valhalla DSP. We find adding about 25% to your wet libraries and 65% to your dry libraries will work fine. Make sure you don’t have the dry stuff too loud either, to sound like they’re in the band they’ve got to be in and amongst the action.