Continue playback when stopping recording (1.2)

- Currently, when stopping the recording, the playhead keeps playing:

This feature becomes fully functional once Task 1.3 (Switching recording on channels during global recording) is completed.
Enhancing manipulations with the loop region on the timeline (1.4)

- Now, when clicking on the loop region on the timeline, the playhead is set to the start of the loop zone:
- When the loop area is moved, the playhead moves to the start of the loop at the new location:
- Enabling and disabling the loop region is now toggled with a double click:
Allow setting playhead by clicking in the editors' empty space (1.5)

- Position of the playhead can now be set by clicking in the arrangement area:
Deletion of a note if a newer note is overlaid on top of it (2.2)

- Moving notes over existing notes will now shorten or delete the conflicting ones:
Erasing part of the region when a new one is overlaid (2.3)

- Moving regions over existing regions will now modify the existing ones to avoid conflicts:
Allow using the computer keyboard as a musical keyboard, without the on-screen virtual keyboard. (4.1)

- Computer keyboard can now be used to play notes without displaying the Virtual Keyboard panel (activate this mode with the new button in the main Controls Bar):

Allows z/x keys on keyboard changes octaves up/down and c/v for velocity (4.2, 4.3)
- When the Virtual Keyboard mode is active, Z and X shortcuts can now be used to change octave:

C and V – to change velocity:

Allow Ctrl+C and Ctrl+V for instruments and effects (4.4)

Devices can now be duplicated, copied, and pasted: