The swiss ensemble Grand Reportage and the colombian ensemble Als Eco join forces developing repertoire based on improvisations. Corcheas Hamponas was created between Bogota and Le Locle as product of this collaboration and the composer Stéphane Mercier (aka Size) for Static Records.

You can listen to an improvised version of Corcheas Hamponas by Als Eco and Grand Reportage at here. You can get the studio version of Corcheas Hamponas with music by Als Eco and Grand Reportage and field recordings by Antonio Correa here and here