Apple Logic Pro /LogicExpress Discussion

When I started using L7, I accidently defaulted my
Autoload to 135 bpm.  Most of the time, however, I
recorded MIDI data on tracks at say, 110 bpm or 96
bpm.

Dozens of songs are now saved this way with a
different bpm actually recorded (not Core Audio, just
MIDI) than what the toolbar says.

If I just change the bpm on the toolbar, however,
it also changes the recording tempo to the same
variable.

What are the command steps to adjust the bpm to the
same tempo of the recording WITHOUT also changing the
tempo of the source recording in the track?

Thanks,

Uro