Learn essential MIDI transposition techniques in Logic Pro through a 12-minute tutorial that covers transposing MIDI recordings to different root keys, implementing scale quantization, and harmonizing multiple MIDI recordings to match the same root key and scale. Master practical applications with detailed examples including chord progressions from A Major to D Minor and lead melodies from C# Major to D Minor, while exploring the Transposer MIDI FX plugin's capabilities for seamless key changes and scale adjustments in your music production workflow.