You are about to install major quality enhancement and various features for WinAmp and Windows Media Player 9 players. Program will affect playback of MP3, WMA and WAVE files. For maximum quality, disable other plugins (such as DFX, Dee, Wavesurround, etc.) OSS/3D includes set of "factory presets". In fact, you can load and save presets with "Load" and "Save" button on OSS/3D Control Center. NOTE FOR Winamp3 USERS: For maximum performance you should turn off "song crossfading". You can do this by pressing Ctrl+P on main Winamp3 window, choosing "Audio" on the left, and unchecking (DISABLING) Crossfader check boxes "Enable" and "Crossfade on next/previous". Click OSS/3D tray icon to bring up OSS/3D Control Center. NOTE FOR Winamp2 USERS: Before usage, you should enable plugin. To do this, press Ctrl+P on main Winamp window, selecting "DSP/Effect" on the left pane, and then selecting "OSS/3D for Winamp2 v6.0.1" on the right pane. To bring up configuration dialog, press "Configure" button on the right pane. NOTE FOR Windows Media Player9 USERS: Click OSS/3D tray icon to bring up OSS/3D Control Center. Icon is available during playback. This is SHAREWARE version, and periodically it will read a little announcement. You can purchase full version at this URL: http://www.oss3d.com/order.html