Yamaha EMT-1 is a sophisticated and easy-to-use FM Sound Expander designed primarily for use with Yamaha Clavinova, PortaTone, and PortaSound instruments.

It incorporates the very latest Yamaha digital synthesis technology and delivers a wide range of rich, vibrant voices that can significantly enhance the musical scope of keyboards that feature the MIDI interface.

With its 32 superb FM voices, the EMT-1 offers a wide variety of sounds, from classic acoustic instruments like piano, strings, and brass to more unique and modern sounds like vibes, marimba, and alien.

The EMT-1 also features a number of controls that allow you to customize the sound of your voices, including a 5-step BRIGHT/MELLOW control, a 5-step FAST/SLOW attack control, and a PITCH control for fine-tuning.