A unique accordion with serious capability, in impeccable condition inside and out. The Giulietti Stroller T (Transformer) model features 2/4 sets of handmade reeds, Ernie Felice Jazz style Cassotto, 3 row Bassetti free bass / 2 sets of reeds, extended solid-walnut keyboard (42 keys), double tone chamber (LM), dynamic stereo amplification and more..