Andreas Koch - Air - Bach
Andreas Koch - Canzone d'Amore - Maria Linnemann
Andreas Koch performs John Eccles’ Air on a Ground in F minor (Aire V) from „The Mad Lover“
Andreas Koch - Stille Nacht
Andreas Koch and Thomas Katerkamp
Andreas Koch - Passagaille D-dur - Weiss
Andreas Koch - "Home" - Andrew York
Andreas Koch - Un Dia De Noviembre - Leo Brouwer
Gelassenheit: Souverän (fehl-) entscheiden! // Andreas Koch
eco2friendly SUMMIT'22 – Andreas Koch alias «die Pfeife»
Andreas Koch - Bourrée - Roman
Andreas Koch - siciliana - Roman
Andreas Koch - Notturno - Anonymus
Andreas Koch - Toccata II ( Arpeggiata)
Das David Prinzip // Andreas Koch
David Kellner - Andreas Koch plays Phantasia No.3 in F Major on an 11 strings 2019 Heikki Roussu
Men changquan Andreas Koch SUI
Andreas Koch - John Dowland - A Fancy - Gitarre
Andreas Koch - Cavatina - Stanley Myers
Andreas Koch - Alonso Mudarra "Fantasia"
