1:31:10

Craig Morris master class

1:31:24

Lazarus Master Class

41:27

Håkan Hardenberger (trumpet) & Alistair Mackie (trumpet) in Conversation

1:12:26

Scott Wendholt master class

39:27

Honegger: Intrada · MASTERCLASS Andre Schoch

1:38:22

Jens Lindemann - Trumpet Master Class at University of Kentucky

1:00:29

James Stamp School

2:29:37

Phil Smith University of Southern California clinic