Trombone legend Giancarlo Schiaffini started to collaborate with percussionist Andrea Centazzo in 1977. After a hiatus of about 30 years Andrea and Giancarlo met again in NY in 2012 for the celebration of the 35th anniversary of ICTUS and the collaboration was rekindled. A South America tour followed and more concerts in Europe. The duo, finally re-established, is active recording and playing duet music and interacting with other musicians.