Freesound

Here is a collection of 5 toy piano type instruments.

Toy Pianos for Kontakt

Note this requires Kontakt 5.6.6 or later.

Creative Commons Attribution: Beskhu,  Corsica_S, Poissonmort

Creative Commons Sampling Plus: Tombola

Public Domain: Taylor Sampled

This chap named pjcohen has put up some really nice drum, cowbell, harpsichord and standup acoustic bass samples. Bass is up first. To quote the gentleman.
"This standup bass was sampled using a direct pickup as well as stereo overhead mics for some room ambience. Articulations include a normal pizzicato, or finger plucked note; a stopped note as performed with the finger; a stopped note performed Bartok style; and some miscellaneous sound effects: a slide by the hand down the strings, a slap on the strings, and a knock on the wooden body of the bass. Do enjoy; feedback is welcome!"

pjcohen standup bass for Kontakt

Note this requires Kontakt 5.6.6 or later.

Instrument and Samples are placed in the Public Domain.

Sauron974 placed five Shofar samples in the public domain, "An 18" ram's horn shofar being sounded from a few feet away."

Sauron974's small shofar for kontakt

Note this requires Kontakt 5.6.6 or later.

Instrument and Samples are placed in the Public Domain.

I asked over on the Cakewalk forums for any ideas for instruments. Fleer suggested a deeply sampled pan flute which I have utterly failed to deliver, but in searching I found this really cool instrument. Made by Mr. Shoes as he explains, "I used a 3/4 in. diameter PVC tube stopped at one end and water to create all of the notes. the notes have even temperament. they may be slightly off in terms of tuning at the top end, but overall, I'd say not too much." There are 20 samples and I stretched the ends a bit so you have over 2 octaves of PVC pipe and water goodness.

Mr. Shoes Panflute for Kontakt

Note this requires Kontakt 5.6.6 or later.

Instrument and Samples are Creative Commons Attribution: Mr. Shoes.