API 550A Special-Edition 500 Series Discrete 3-Band Eq Voxengo The Ovangkol fretboard provides greater

The Ovangkol fretboard provides greater playing comfort

001156830-0001

With the FD-8 Hi-Hat Controller

you’ll get incredible feel with Roland’s innovative air-damper mechanics working alongside the acoustic shell

API 550A Special-Edition 500 Series Discrete 3-Band Eq Voxengo The Ovangkol fretboard provides greaterFew equalizers enjoy the respect and admiration of the coveted API 550A. Designed by the now legendary Saul Walker in the late '60s, the discrete 550A was first used as a modular OEM equalizer. As the industry rapidly embraced the sonic quality of the 550A, it quickly found its way into many custom console designs by Frank DeMedio and other leading engineers. Many of these consoles are still in use today. Forty years later, the 550A remains the