TubaForum.net

The ad copy mentions this is the exact tuba that Mack Brass had scanned to create their Falcon F tuba copy.

https://www.facebook.com/share/19Y3R5BUZv/

Ive played a few of these and I think they are excellent tubas but dont play like F tubas at all much more like small CCs. Perfect for small ensembles imo