yes, I precicely noticed the change of asterion' lyre, however I dont know what *kind* of lyre is it, there are some of english, greek orgin or chelys kind, any of these you based it on when you designed it?
They're all based on Greek lyres, though heavily modified from the standard design.
The left one is a chelys-style barbiton. It's by no means a traditional chelys, but still it's chelys-style.
The right one is inspired on the U-shaped lyre from Hagia Triada Sarcophagus while mixing it with the Minoan symbol we call the "horns of consecration." I don't know how I'd classify it, but perhaps the closest would be calling it kithara-style (though not with the movable crossbar that Luthieros has on their kithara model).