10.6

Table Of Contents
739Logic Pro User Guide
Each beat marker has several handles, each with a different function. Holding the pointer
over a handle displays a tag showing the handle’s function. You can make a selection
before clicking a handle; if there is no selection, Logic Pro makes a default selection of the
beats affected by the edit. Depending on the selection, not all editing functions may be
available.
You can view any of the audio files in a Smart Tempo multitrack set, including the downmix,
in the Smart Tempo Editor. Edits to the Smart Tempo analysis results of the downmix are
applied to all audio files in the multitrack set.
The Smart Tempo Editor includes the following controls and working areas:
Edit pop-up menu: Choose tempo actions including adapting the project tempo to a
region, maintaining the relative position of all regions, reanalyzing the file or region,
and removing tempo edits made to the file. When an audio file used in a Smart Tempo
multitrack set is selected, you can also open the Smart Tempo Multitrack window.
View pop-up menu: Choose view options, including scroll in play and showing an
overlay of the tempo curve. When an audio file used in a Smart Tempo multitrack set is
selected, you can also choose to view the downmix waveform.
Catch button: Turn on Catch mode, so that the visible part of the display follows the
playhead during playback.
Filename display: Shows the name of the file or region displayed in the Smart Tempo
Editor. When an audio file that is part of a Smart Tempo multitrack set is selected, the
Filename display becomes a pop-up menu where you can select any file used in the set,
including the downmix file.
Bar and Beat display: Shows the current playhead position in bars and beats.
Tempo display: Shows the detected file tempo; if multiple tempi are detected, shows as
Variable. You can select the tempo and enter a new file tempo.
Double Tempo and Half Tempo buttons: Use to double or halve the tempo of the audio
file, or of the current selection.
Signature display: Shows the detected time signature at the playhead position. To
change the time signature, click the display and choose a new time signature from the
pop-up menu. Editing the signature changes the time signature for the complete file,
removing any signature changes.
Tempo pop-up menu: Shows whether the file has a constant or variable tempo. By
choosing the alternative option, you can trigger a new analysis of the audio file.
Metronome button: Turn the metronome on or off.
Volume slider: Adjust the relative volume between the metronome and the audio file.
Preview button: Start or stop playback of the audio file.