DI boxes part 1: What does a DI box do, and when do I need one?

Essential knowledge for all audio professionals who wish to keep their systems running noise free! Also includes brief discussions of how a DI box is connected and how ground loops can be dealt with. Buy these DI Boxes through my Amazon Store: Radial JDI: http://astore.amazon.com/glbpro-20/detail/B0002GIRAC BSS AR-133: http://astore.amazon.com/glbpro-20/detail/B00DNNWEG4 Support GLB Productions: https://www.patreon.com/glbproductions My Amazon Links: http://glbproductions.com/index.php/amazon-links-index/ Ways to get in touch - I love hearing from my viewers! Website: http://glbproductions.com/ Facebook: https://www.facebook.com/GLBProductions