Thanks so much! These videos are fantastic. I've just started learning the Crane system duet, working through an old tutor book and even the basic exercises are challenging. This video has been a great help. It's easy to follow, breaks the tune and accompaniment down into easy to learn chunks. It didn't take me long and I was able to play the song. I'll be starting on Wellerman next. Looking forward to see what else you have in store 😊.
It very much depends upon where you are in the world. Hayden duet concertinas are very hard to come buy but the Elise is a very good budget instrument. It's available from Red Cow Music in the UK and Europe and direct from the manufacturer, Concertina Connection, in the US.