Exhibit 31.1
CERTIFICATIONS
I, Thomas R. Brown, certify that:
1. I have reviewed this annual report on Form 10-K/A of American Technology Corporation;
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
Date: January 29, 2007
/s/ Thomas R. Brown |
Thomas R. Brown, |
President and Chief Executive Officer |
and Interim Chief Financial Officer |
(Principal Executive Officer and Principal Financial Officer) |