ForteDXi

Coyote ForteDXi is a sample player designed for use with DirectX-compatible host programs(e.g. Band-In-A-Box).

Its 128 high-quality sampled instruments offer a sound quality far better than the standard Windows Midi Synthesizer.
The program features: 100 voices of polyphony (possibly limited by the capabilities of your PC), plays gig files, high-quality reverb with settings for room size, reverb amount and reverb damping. Also features high-quality compressor (based on Coyote's acclaimed DirectX Compressor plugin) and a limiter for higher effective volume with minimal clipping.