hello yoyo ; no it was boulevard de Strasbourg , there was also a little more loing , the Universal editions . Behind rue Hauteville, the editions Lydie Kotala and Garzon. Next to the Villette, boulevard Sérurier my friend Freddy Carrara ; In boulogne Billancours the Opaline editions (Astier Baselli) ; the Marceau editions in Gournay sur Marne ; etc......... I have very good memories of Paris at that time ; at Cayla's we met a lot of people, and found a mine of scores from all editions, we also gave accordion lessons ; the reserve at the back was full of thousands of pieces . All these music disappeared, it is not easy to find them. At the beginning it would be necessary to look for those who held them; today dead or very old. But nothing is impossible if you persevere with passion. You have known this time Yoyo ????