Segment overlapping in the annotation tool

[jmpc11]

System information

• OS Platform and Distribution (e.g., Linux Ubuntu 16.04): -
• Python version: -

Describe the problem

After I tried Gecko tool, we missed a feature that allows to annotate overlapped segments. In case of having several sound events simultaneously, this feature would be really useful. The current version only allows segments starting once the previous one has finished.

I suppose this feature has been contemplated, but it has not been possible to develop it yet. Is it on your roadmap?
Thanks in advance