EX-16 6 ex16.txt LETTER FROM ALTSCHULER, MELVOIN AND GLASSER LLP OF CALIFORNIA TO THE SECURITIES AND EXCHANGE COMMISSION DATED MAY 9, 2002 Exhibit 16 Altschuler, Melvoin and Glasser LLP Certified Public Accountants and Consultants May 9, 2002 Securities and Exchange Commission Washington, D.C. Re: Circuit Research Labs, Inc. -- Form 8-K Commission File Number -- 0-11353 Dear Sir or Madam: We have read the Form 8-K of Circuit Research Labs, Inc., dated May 1, 2002, and are in agreement with the statements contained therein. /s/ Altschuler, Melvoin and Glasser LLP of California Altschuler, Melvoin and Glasser LLP of California 2029 Century Park East, Suite 3100, Los Angeles, California 90067-2901 310.282.8588 Fax 310.277.5684