Complex sentence: The Yamaha Motif and Roland Fantom series of keyboards are typical examples of this type, described as'ROMplers'; at the same time, they are also examples of "workstation" synthesizers.
Split into simpler sentences: The Yamaha Motif and Roland Fantom series of keyboards are typical examples of this type, described as'ROMplers'. At the same time, they are also examples of "workstation" synthesizers.