DL-Recorder is a simulation of the traditional language lab cassette recorder. The software allows you to load files in WAVE, MP3, Ogg Vorbis, AIFF, Windows Media, and ASF formats, and play them back using your computer's speakers or headphones. During playback, you can speak into the microphone at any time and your voice will be mixed together with the playback in real-time. The resulting track can then be played back or saved to disk.
Although DL-Recorder is no longer supported, you may download and use the software freely.