one is more feisty the other reserved their piano teacher in turkey said fred hahn is a list for as on is so pound. after studying music in the austrian capital vienna of the sisters state in austria of the tour internationally. the new album is an homage to their birth country. winter morning in istanbul is the name of one of the pieces on it all of the music was written for the duo by turkish composer. this piece is dedicated to give the park the center of turkey's nationwide protests in 2013 decidedly political. 2 sisters 2 musicians for hands in symbiosis. and fares on and on. and fares are unfair and the join me now thank you for coming in. you started both together. being a day age of 10 and then i'm thinking teenagers wasn't our lot of sibling rivalry between you i mean teenagers you know sort of fight i mean did did you have a toll well. yes i have to say we fight at a lot of teenage says it is it was pretty difficult because we were practicing a lot and we had lots of food because cool coming home and practicing piano and doing it. so well you said you're playing sort of 8 hou