If your presets disappear, the internal CMOS battery likely needs replacement. 🎼 Navigating the Sound Engine
The WS1 features 32 programmable styles (Pop, Rock, Jazz, etc.). Each style includes: gem ws1 keyboard workstation manual
Use the original AC adapter to prevent circuit damage. If your presets disappear, the internal CMOS battery
Which of these would be most helpful for your ? If your presets disappear