The sound of this synthesizer of Roland Boutique series is emulated applying the ACB technology - Analog Circuit Behavior, i.e. it differs significantly from the original device (TR-909), in contrast to the modern copies of old Roland drum machines...
The budget digital drum machine Roland TR-505 was released in 1986. It is a simplified version of the classic TR-626. The interface has a monochrome display, 15 buttons for pattern settings, 2 knobs for volume and tempo change, and 16 pads with different...
Shadowed by more famous colleagues, TR-606 strikes back. The release of a miniature box with huge potential took place in 1982. Like its colleagues bathing in fame pool, the drum machine generates its sounds with a simple analog circuit. At first glance,...
Roland TR-626 became one of the very first full-digital drum machines which are based on compressed PCM samples – it also the latest unit of the famous TR series. It is an updated digital version of the classic TR-606 and TR-505. The design is very...
Roland TR-66 was released in 1973 as one of the earliest models of rhythm machines. It was the predecessor of the more famous CR (CompuRhythm) line which appeared on the shelves 5 years later. Rhythm arranger with a minimalist interface comprises 18...