That almost sounds like a 'sybian machine' (like a horse saddle with a virbrator attached to it) thing... not sure.. but great sounds nonetheless! Thanks : )
Cool, glad you liked it. I wasn't sure if these last two files fit the criterion for the forum, as they're not "covert" per se. But I have some others that are similar and would be happy to post them if these types are interesting enough.
But other than that a very nice recording, just hitting that middle ground between performance and release. 