http://www.polkasound.com/virtualinstruments.html
Leaky, creaky, and squeaky is the best way to describe this antique concertina. I don't know whose attic it came from, but it must have been collecting dust up there for eighty or ninety years. Though more out of tune than in, this concertina's charming sound is still worthy of being heard and enjoyed.
Only the right side was sampled, because the reeds on the left side were literally too shot to play. This basic virtual instrument (no flashy graphics, sorry!) is offered as a complimentary download. Enjoy!
Requires full Kontakt 5.