To verify that the USB driver has been installed correctly:
The "extra quality" of the PSR-E473 driver system is most evident in its dual-functionality. The keyboard does not merely send MIDI data to a computer; it acts as a comprehensive 44.1 kHz, 16-bit digital audio interface. This allows performers to record high-fidelity stereo audio directly into a Digital Audio Workstation (DAW) like Cubase or Logic without needing an external audio interface. By bypassing the analog headphone output for recording, the digital connection eliminates line noise and signal degradation, ensuring a pristine capture of Yamaha’s sampled instrument sounds and DSP effects. yamaha psr e473 usb driver extra quality