If you carry out a transform while the music is already playing, the new card appears with the cursor at the start and its cursor never moves. You can reposition it yourself (and it will have the effect of audibly moving the playback point) but it still never actually start moving, until you stop playback and start it again.
If you carry out a transform while the music is already playing, the new card appears with the cursor at the start and its cursor never moves. You can reposition it yourself (and it will have the effect of audibly moving the playback point) but it still never actually start moving, until you stop playback and start it again.