Tiptop Audio BD909 Black in detail:

BD909 brings the unadulterated punch of the legendary TR-909 to your rack! Thanks to modern production methods, the module also comes with a few extras that transform the original circuit into a real Bass Drum laboratory. The module sounds exactly as if it was created on the production line of that time! The Tiptop Audio BD909 generates the unique punch by focusing the energy on the mid and bass frequencies, leaving plenty of room for sub-bass backgrounds. Original TR-909 Operation & more: BD909 contains all the controls of the original: Attack, Decay, Tune Decay, Accent and Volume.

The sound palette of BD909 is even more flexible thanks to additional parameters:

• adjustable t uning with CV input and attenuator
• control for t uning Attack and extended t uning Decay with mutual influence for interactive sound design
• additional punch and overdrive thanks to the internal Waveshaper which can be controlled manually or via CV