D'Addario XTE1149-3P XT Electric Nickel Plated Steel, Medium, 11-49, 3 Sets Ukuleles the PSS-270 is a 2-operator

the PSS-270 is a 2-operator FM keyboard based on the Yamaha YM2413 chip

Each of the two oscillators comes with three variable waveforms: sawtooth

Predictable

3 x 8" single-zone pads

and nickel silver bottom plate with long mounting legs

D'Addario XTE1149-3P XT Electric Nickel Plated Steel, Medium, 11-49, 3 Sets Ukuleles the PSS-270 is a 2-operatorXT Nickel coated electric guitar strings offer enhanced break resistance, better pitch stability, and longer lasting performance than standard electric strings. The XT coating, applied to each string in the set, delivers advanced corrosion resistance, while still retaining the bright tone and natural feel of the uncoated string. Beneath the coating, XT Nickel are made with a NY Steel core, nickel plated steel wrap wire, and Fusion Twist technology,