Transposing from Drum Set to Drum Set Transposing note data between Drum Set formats can be easily performed as long as more than one Drum Set has been defined within the Metro program. Before transposing a Drum track, you must be sure that the Drum track is assigned to the same Drum Set that was originally used to create it. Then, Option-click and hold the mouse on the Drum Set pop-up menu, and choose a new Drum Set from the list of available names; all note data within the current Drum track will be transposed to the newly selected Drum Set. Please note that any user-defined Drums Names contained within a Drum Set will not be transposed; Metro can only transpose Standard Drum Names. See Also: Creating and Naming a New Drum Set Transposing from Drum Name to Drum Name Selecting All Note Data Across a Single Drum Name Selecting All Note Data Across a Single Drum Name Showing All Drum Names within a Drum Set Rearranging the Order of Displayed Drum Names Adding a New Drum Nudging the Start Time of Drum Strikes Muting and Soloing Drum Names Scaling Velocities of Selected Drum Strikes Changing Drum Strike Velocity Ranges