The exact effect of the modulation wheel will depend on how the instrument has been configured, but the process of recording, editing and manipulating MIDI CC data is important to your work inside Logic Pro X.
The most commonly used MIDI CC message is the modulation wheel, which in case of Studio Strings and Studio Horns moved between a soft pianissimo performance to a strong fortissimo.
During our last two workshops – exploring Studio Strings and Studio Horns – we saw just how important MIDI CC (continuous controller) messages are in fully extracting the expressive range of many software instruments.