MMC (MIDI Machine Control) – Definition & Detailed Explanation – Recording Techniques Glossary

What is MMC (MIDI Machine Control)?

MMC, or MIDI Machine Control, is a protocol that allows external devices to control various functions of MIDI-enabled equipment such as recording devices, mixers, and digital audio workstations (DAWs). It provides a standardized way for devices to communicate and synchronize with each other, making it easier for users to control multiple pieces of equipment simultaneously.

How does MMC work?

MMC works by sending MIDI messages between devices to control functions such as play, stop, rewind, fast forward, record, and locate. These messages are sent over a MIDI cable or network connection, allowing users to control their equipment remotely from a separate device. MMC also allows for the synchronization of multiple devices, ensuring that they all play back in perfect time with each other.

What are the benefits of using MMC in recording?

Using MMC in recording offers several benefits, including increased efficiency, improved workflow, and enhanced synchronization. By allowing users to control multiple devices from a single controller, MMC simplifies the recording process and reduces the need for manual adjustments. It also ensures that all devices are synchronized, preventing timing errors and ensuring a seamless recording experience.

How is MMC different from other types of MIDI control?

While other types of MIDI control, such as MIDI Show Control (MSC) and MIDI Time Code (MTC), focus on specific functions like lighting cues and time synchronization, MMC is specifically designed for controlling recording equipment. MMC provides a more comprehensive set of controls for recording devices, allowing users to perform a wide range of functions from a single controller.

How can MMC be implemented in a recording setup?

To implement MMC in a recording setup, users will need a MIDI-enabled controller or device that supports MMC commands. This controller can be connected to recording equipment such as mixers, DAWs, or tape machines via MIDI cables or network connections. Once connected, users can send MMC messages from the controller to control various functions of their recording equipment.

What are some common uses of MMC in recording?

Some common uses of MMC in recording include starting and stopping playback, recording audio, locating to specific points in a track, and controlling transport functions such as play, stop, rewind, and fast forward. MMC can also be used to synchronize multiple devices, ensuring that they all play back in perfect time with each other. Overall, MMC is a versatile and powerful tool for controlling recording equipment and enhancing the recording process.