The most common brands that offer these products include Konig & Meyer, Yamaha, Roland, Bespeco, Decksaver, Korg, Kurzweil, Arturia, Analog Cases, Casio, Novation, NORD, Stagg, RockBag, Behringer, GEWA, Weltmeister, Nektar, Native Instruments, Sequenz, M-Audio, iCON, Veles-X, Akai alebo Pianonova. All brands