The Pro Tools Surround Panner (Part 1 of 2)

Purpose of the Tutorial (Part 1 of 2)

This tutorial provides an overview of the Pro Tools Surround Panner and explains what its controls do, using example tracks in 5.1 and 7.1 sessions.

It is not a step-by-step surround mixing workflow tutorial.

Test Session Setup & Monitoring Context

• The example session includes tracks routed to 5.1 and 7.1 outputs.
• Pro Tools 12 HD is used with automatic down-mixing to stereo when monitoring through a stereo line output.
• The output selector indicates down-mixing (shown with a right-facing arrow), so you typically don’t need to “fix” routing when switching between multichannel and stereo monitoring.

Where to Access the Surround Panner

• In the Mix window, each track has a small panner representation.
• For full/accurate control, open the complete surround panner via the track output selector (from the Mix window), or via the Edit window if the I/O section is visible.
• The example shown focuses on the 5.1 panner, including channels such as:
  • Left
  • Center
  • Right
  • Left Surround
  • Right Surround
• 7.1 is mentioned as part of later discussion.

Surround Panner Modes (4 Total)

• The panner has four modes selectable using a control (cycle/click-and-hold dropdown).
• This video covers the default mode and introduces another mode; the remaining modes are deferred to Part 2.

Mode 1: XY Mode (Default) — Direct Grid Panning

• You can drag a green dot anywhere inside an XY grid to set the panning position.
• Rear-right example: dragging the indicator to the rear-right speaker sends the sound there.
• Automation behavior: the dot position is used when writing surround panning automation.
• Control surfaces: with a surround-capable controller (e.g., Avid D Control / S6), precision/control is generally better than mouse dragging.

Precision Features in XY Mode

• Command/Ctrl precision: holding Command enables finer movement granularity than normal mouse drag.
• Snap-to-position: Command + Shift click snaps to a specific grid location.
• Snap-to-speaker: clicking the speaker icon snaps directly to that speaker.

Axis-Constrained Straight-Line Panning

• Holding Shift while dragging constrains movement to a single axis (X or Y), depending on the initial drag direction.
• The related position controls below the grid move correspondingly.

Alternative Straight-Line Approach Using “Front vs Rear” Controls

Instead of relying on a dead-straight grid drag, you can create a straight trajectory using parameters:

• Set Front position (e.g., front left)
• Set Rear position (e.g., rear right)
• Then use the front-to-rear control

This produces a true straight pan across the front-to-back axis.

Important Functional Difference (Meter Behavior)

• During grid dragging, the sound may route to multiple channels/speakers as you move through the grid.
• With the front-to-rear control, panning is described as discreet—it moves between a pair of speakers without bringing other speakers into play (as reflected by meters, e.g., shifting primarily between rear right and front left depending on position).

Mode 2: “Three Knob Mode” (Introduced)

• Selected via the mode control or dropdown.
• Like XY, it uses trajectory-based panning, but:
  • You shape the path using three position knobs
  • You can define front by clicking at the start and rear by clicking at the end
  • You can shift the trajectory left/right by clicking in the middle and dragging

Limitation vs XY: you can’t freely drag the pan indicator anywhere like in XY. Instead, you click/drag along the allowed path.

Part 2 Preview Mentioned

Part 2 will cover additional surround panner capabilities, including:

• Divergence controls
• LFE sound control
• Final-to-surround panning modes
• Divergence editing mode
• Auto glide mode

Main Speaker / Source

• Primary source: The tutorial creator (unnamed), speaking directly to camera (“hi everyone welcome back…”).
• Software context referenced: Avid Pro Tools 12 HD, with controller examples including Avid D Control and S6.