In this demo, Meinl Cymbals artist Robert Sput Searight plays 4 models of Meinl sound effects around the drum set. The models you see here are:

Natural Wood Birds (BI1NT)
Red and Yellow Fiberglass Birds (BI7RY)
Natural Waterfall (WA1NT)
Fiberglass Waterfall (WA7BK)

Check out more videos of Sput demoing various Meinl Percussion items in this playlist here: bit.ly/2oDV9H9