Many modern MIDI keyboards are "class compliant," meaning they work instantly on macOS without drivers. While it may show up in your System Information, to get reliable, low-latency MIDI communication, you need the official Yamaha USB-MIDI Driver.
Guide: Using Yamaha PSR-E313 MIDI Drivers on Mac The Yamaha PSR-E313 Go to product viewer dialog for this item. Yamaha Psr E313 Midi Drivers For Mac
| Feature | Function | | :--- | :--- | | | Full two-way transmission of Yamaha-specific SysEx for patch editing, style uploads, and parameter dumps. | | Panel-to-DAW Mapping | Translate physical knobs/buttons (Song, Style, Voice) into MIDI CC messages assignable to DAW controls. | | Arpeggiator Relay | Capture the PSR-E313’s internal arpeggiator output as clean, quantized MIDI notes into your DAW. | | Local Off Toggle Driver | Automatically send the "Local Off" SysEx command when a DAW track is record-armed (prevents double notes). | Many modern MIDI keyboards are "class compliant," meaning
To connect your Yamaha PSR-E313 to a Mac for MIDI use, the required driver depends on your version of macOS. Because the PSR-E313 is an older model, it features standard 5-pin MIDI ports rather than a direct USB-to-Host port. Musician's Friend 1. Identify Your Connection Method With a MIDI-to-USB Cable: | Feature | Function | | :--- |
As macOS evolved into versions like Sierra, High Sierra, Mojave, and eventually the Apple Silicon era (M1/M2/M3 chips), the underlying architecture changed. Many legacy drivers became incompatible, and in many cases, unnecessary.
The Yamaha UX16 is the standard recommendation. It requires specific Yamaha drivers to function.