Check out the above video for sights and sounds from the start of the seeding and tour validation process for the new Prototype Titleist AP1, AP2, CB and MB (712 series) irons on Monday, June 28 at Aronimink Golf Club outside Philadelphia.

Featured in the video: Titleist Brand Ambassadors Graham DeLaet (4-5 MB, 6-9 MB), Kevin Na (4-P AP2), Michael Connell (3-4 CB, 5-9 MB) and Troy Matteson (CB).

Check back with us soon for more pictures, video and updates from Aronimink.