Tracks can be viewed in the Edit window at any of eight heights:
Micro, Mini,
Small,
Medium,
Large,
Jumbo,
Extreme and
Fit To Window. Larger track heights are particularly useful for precise editing, especially for MIDI. Smaller track heights are useful for conserving screen space in a large session.
You can adjust track heights on an individual track basis or set all tracks to the same height. Track heights can be changed during playback.
The track is resized to the new height. If the track is part of an Edit Group, all tracks in the group are set to the new height.