• Masters.DoubleOrHalfSpeedMultiplier
• Masters.TapTempo
• Math.GetCurrentTimeStamp
• Masters.ResetSpeedMultiplier

The file adb_bpmmaster.xml has the macros already written for all 4 BPM masters. Here, we use BPM master 1 to explain it.

bpmmasters.xml

<?xml version="1.0" encoding="utf-8"?>
<avolites.macros xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="Avolites.Menus.xsd">
  <macro id="Avolites.Macros.BPM1half" name="adb_BPM1 /2">
    <sequence>
      <step>Masters.DoubleOrHalfSpeedMultiplier(1607,false)</step>
    </sequence>
  </macro>
 
  <macro id="Avolites.Macros.BPM1tap" name="adb_BPM1 tap">
    <sequence>
      <step>Masters.TapTempo(1607, Math.GetCurrentTimeStamp())</step>
    </sequence>
  </macro>
 
  <macro id="Avolites.Macros.BPM1double" name="adb_BPM1 *2">
    <sequence>
      <step>Masters.DoubleOrHalfSpeedMultiplier(1607,true)</step>
    </sequence>
  </macro>
 
  <macro id="Avolites.Macros.BPM1*1" name="adb_BPM1 *1">
    <sequence>
      <step>Masters.ResetSpeedMultiplier(1607)</step>
    </sequence>
  </macro>
</avolites.macros>

This explains the functional steps within the sequence. For all the other XML details please refer to Formats and syntax

• Masters.DoubleOrHalfSpeedMultiplier(1607,false) halves the bpm speed of bpm master 1 which is identified by its fixed titan ID
• Masters.DoubleOrHalfSpeedMultiplier(1607,true) doubles the bpm speed of bpm master 1 which is identified by its fixed titan ID
• Masters.TapTempo(1607, Math.GetCurrentTimeStamp()) taps the bpm speed of bpm master 1 which is identified by its fixed titan ID. The timestamp is a required parameter for this function to work, see Masters.TapTempo
• Masters.ResetSpeedMultiplier(1607) resets the bpm speed of bpm master 1 which is identified by its fixed titan ID

1. make this macro available
2. apply when needed (you'll see the results when you have BPM masters assigned)