Hi: 32 is not a customary normal bit rate, so try using 16. I know that will definitely work because that's what I generally use. Pamela Rader, TECHNICAL SUPPORT American Printing House For The Blind 1839 Frankfort Ave. Louisville, KY 40206 PHONE: 1-800-223-1839, Ext. 307 >>> mota@xxxxxxxxxxxxx 05/23/07 12:20PM >>> Could someone tell me what is the ightest bit rate and sampling rate the Bookport is able to handle? I had a stereo file recorded at 32 bit with a sampling rate of over 44100 and it wouldn't play. Thanks in advance for any info one can provide. No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.467 / Virus Database: 269.7.6/815 - Release Date: 5/22/2007 3:49 PM