[This man is rather rough around the edges, but Lobelia doesn't seem to mind. A "bad boy," one might call him... and despite questionable taste on both ends, he finds his company pleasant enough to remember the name.]

Well met, Chuuya. I am Lobelia, the greatest genius of a magician to ever grace the skies.

[As for whether or not audiomancy can be learned... well, Lobelia's chuckle is a little haughty.]

Oui, audiomancy has many practical applications, not limited to traps, but it is not so easily learned. One must first have an inherent understanding of magic.