From its website, I learn this is a busy band, with plenty of bookings in Cologne. Also, surprisingly, The Sun Lane Ltd. New Orleans Jazz Band was founded as long ago as 1977, at The University of Aachen. Over the years, they have played at many festivals throughout Europe; and the band has been to New Orleans more than once - giving concerts there. Possibly the greatest moment came when they were booked to play the evening performance at Preservation Hall. That was on 30 April, 2002.
Not surprisingly, the band has built up a large repertoire and has made several CDs. You can buy them online.
In this video, watch them playing Bugle Boy March: CLICK HERE. Note the exemplary drumming.
As ever, we have to be grateful to the video-makers who bring such fine things to our computer screens. In this case: thank you, Uli van Royen.