Yamaha PSR-EW320 Portable Keyboard with Power Adapter KEY ESSENTIALS BUNDLE SOS-SHIRT The opto-FET-controlled two-pole Sallen-Key filter

The opto-FET-controlled two-pole Sallen-Key filter will whistle and burble unlike anything you can get out of a digital model

2 Sets of support arms can hold 2nd keyboard

FFT and spectrum analyzer that is accurate

Versatile four-channel controller with seven dedicated inputs and three assignable output sections

Yamaha PSR-EW320 Portable Keyboard with Power Adapter KEY ESSENTIALS BUNDLE SOS-SHIRT The opto-FET-controlled two-pole Sallen-Key filterIntroducing the PSR EW320: the ultimate keyboard for beginning and intermediate musicians ready to take their music to the next level. Boasting 76 touch sensitive keys, youll enhance your skills with state of the art learning tools and a host of innovative features. Explore the included library of popular songs to learn and master. You can also plug in your music player and play along with your favorite songs. And when you feel like changing things