Hammond SK Pro 61 61-Key Portable Organ Compression & Sustain dual vacuum tube triodes configured

dual vacuum tube triodes configured with minimum negative feedback

Steel Rack 1 unit format

The patented

with added darkness and complexity

Hammond SK Pro 61 61-Key Portable Organ Compression & Sustain dual vacuum tube triodes configuredHammonds SK Series set the standard for lightweight, stage keyboards with just the right mix of features for any player, regardless of genre. Hammond's all new SK PRO advances and refines the SK concept bringing unprecedented tonal versatility and functionality; combined with logical real time controls. Patches The SK PROs basic voice unit is a Patch, storing the source sounds and all programming for that individual Patch. There are Factory and User