There are more than one band/artist bands with the name HC. 1) Danish trumpet player and vocalist Hans Christian Erbs (HC) Members:
HC Erbs - vocal, trumpet Participating musicians on the album: Jens Kr. Dam Pedersen - drums, producer
Kristian Fogh - Keys
Perry Stenbäck - guitars, dobro
Morten Elbæk - acoustic guitar
Mike Andersen - guitar
Thomas Sejthen - bass
Ulrik Bust - saxes
Stefan Ringive - trombone

Read more about HC on Last.fm.