Wow 6012 sounds so much different when it's not being filmed head on. I saw 6012 for the first time back on May 7th with Ben driving. Ben blasted that horn at max and when it's opened all the way up it has a little rasp to it which is super cool. The only thing I wish was that Ben left the horn open for a little bit longer, hopefully I see 6012 again soon and get a longer blast. I also met NJ Railroad Video Productions earlier that day and we both caught 4516 leading and Ben blasted 4516's Unrestricted K5LA.