Erica Synths announces the latest module in its mki x es.EDU series: the EDU DIY BBD. The new DIY module offers simple circuit design with classic BBD effects, and includes a thorough step-by-step walkthrough of the entire circuit design process.
Before digital advancements simplified sound processing, engineers tackled delays using bulky tape echo machines or natural echoes from reflective surfaces. In the late 1960s, engineers Sangster and Teer innovated with the bucket brigade delay (BBD), a system that splits audio into samples passed through a transistor-capacitor chain.
The mki x es.EDU BBD is available now in the Erica Synths Shop and priced €65. For more information, visit the Erica Synths site.
