a few things.

[suppyx]

I got my canon rebel t4i a few days ago and was wondering which flash is right for me im a newbie to this so the main things i take pictures of are for bands shows and stuff so theres usually not much light. also i want to start recording shows so i want to get a mic with good sound any suggestions and last is the 40mm lens is that a good lens to record with or the 50mm