Digital Delay. Version 1.1 Copyright 1995, Ted Felix. This program requires Windows 3.1 and an IBM WindSurfer or compatible adapter with an Mwave DSP and CD-quality AD/DA converters. The three files, DELAY.EXE, DELAY.DSP, and WPP.DLL are required for it to run. I wouldn't copy WPP.DLL to your \WINDOWS\SYSTEM directory. It's not worth the effort. Read DELAY.HLP (from Program Manager: File | Run... | c:\path\delay.hlp) for usage notes. DELAY.HLP is a Windows help file. ***** WARNING ***** If used carelessly, this program can cause damage to your ears, and the amplifier/speakers connected to your soundboard. Always keep the Feedback and Output Level parameters at reasonable levels. Feedback beyond 40% will cause instability, as will output levels beyond 100%. Since this product is meant for professional use, access to a much greater range of Feedback and Output Level is available. The author assumes no liability for careless use of this product. Read LEGAL.DOC for more info. WindSurfer and Mwave are registered trademarks of International Business Machines Corporation.