Audio Processes

24 Control Mapping

24.1	Frequency and Amplitude
24.1.1	Frequency Control
24.1.2	Amplitude Gain Control
24.1.3	Key Velocity to Amplitude Gain
24.1.4	Further Mapping Considerations
24.2	More Sophisticated Techniques
24.2.1	Mapping to Varying Parameters
24.2.2	Mapping to Multiple Parameters
24.3	Developing Processes and Learning More

24.1 Frequency and Amplitude

Control mapping is used to achieve an effective relationship between input values and process parameters, as described in §23.1.4 (p.641). There is no universal solution that is appropriate for all circumstances, but the general principles can be adapted to suit the particular task at hand. This section suggests some appropriate mappings for improving the effectiveness ...