iZotope Vinyl for Winamp is a free DSP plug-in that uses advanced filtering, modeling and resampling to create authentic 'vinyl' simulation, as if the audio was a record being played on a record player. iZotope Vinyl for Winamp is a free DSP plug-in that uses advanced filtering, modeling and resampling to create authentic 'vinyl' simulation, as if the audio was a record being played on a record player.