Tony Sweeney & Bartley Coyne

[@seamusgfarrell]

Brilliant

[@gabrielkeown4620]

Pure genius on that three row

[@paddyman2796]

RIP paddy and bartley two gentlemen

[@kathleenwalsh870]

Tony Sweeney.. between 2 great Men paddy proving

[@martinmannion1396]

Great stuff Tony

[@howardbenoit7474]

awesome playing thank canada

[@other2535]

Looks like it plays like a piano acc but has buttons.
Am I correct??

[@sclabhai]

It's a 3 row button accordion (b/c/csharp) with a piano accordion bass.