Gabbanelli and Planet

[96Bass]

Here in the USA, Gabbanelli are the preferred accordion for Tex-Mex and Norteno musicians.
Their website states, “ hand crafted in Italy, hand tuned in Houston.
I believe the Planet badged accordions are the same as the Gabbanellis.
Anyone know who the Italian maker is?

 

[Scuromondo]

I think it is the same manufacturer that builds Piermaria accordions: International Music Company.