Trumpeter Håkan Hardenberger performed a major series, titled The Trumpet Shall Sound, with the Philharmonia Orchestra in December 2015/January 2016. We caught Håkan after his rehearsal with the conductor, Andris Nelsons, as they prepared for a performance of HK Gruber's Aerial trumpet concerto, composed for Håkan. The two artists spoke about their friendship and working relationship following an intense day of rehearsals.

Discover our "Artists in Conversation" playlist here: Artists in Conversation (Philharmonia Orch...

Enjoy our collection of videos on all things brass: Brass Instruments (Philharmonia Orchestra)