Detailed model of the horn with all internal parts.
All objects have 10 materials combined in one multi-sub material. 2 textures in jpg format. You have to put them in the same folder with your model.
Model was created in 3ds max 2016 but saved as 2014 version. It uses VRay 3.30.05
There are several variants of the model: divided (all objects have generic names, no turbosmooth), divided+turbosmooth (same names, turbosmooth iterations=1), single mesh (proper names, no turbosmooth).