thanks for your feedback and sorry to hear that you went through that trouble. We’ll add these toolboxes to the requirements sections.
The toolboxes I use to develop Lead-DBS are the following one:
• Image Processing Toolbox
• Signal Processing Toolbox
• Curve Fitting Toolbox
• Statistics and Machine Learning Toolbox
However, we always try to make things work with the least number of toolboxes possible. So maybe we could even fix the issue without you needing to buy another toolbox. If you could kindly post the error concerning the Signal Processing Toolbox, maybe I could find alternative functions and post an update that works w/o this toolbox, soon?