Convert MIDI to M4B

MIDI, standing for Musical Instrument Digital Interface, is a technical standard that allows electronic musical instruments, computers, and other related devices to communicate. MIDI files store performance data including note information, control signals, and timing details rather than audio signals. This format is widely used in music production, enabling precise editing and interoperability among various digital audio workstations and instruments. Developed in the early 1980s, MIDI revolutionized the music industry by standardizing digital communication protocols, facilitating complex musical compositions, and enhancing the efficiency of music creation and editing processes.

M4B, which stands for MPEG-4 Audiobook, is a file extension specifically used for audiobooks. It falls under the MPEG-4 Part 14 container format, derived from Apple's implementation of MPEG-4 multimedia. M4B files typically support metadata and chapters, enabling users to bookmark their place in an audiobook and resume listening later. Unlike standard MP3 files, M4B files can incorporate Digital Rights Management (DRM) for copyright protection. Originating from the early 2000s, the M4B format gained popularity with the rise of Apple's iTunes Store and its focus on digital audiobook distribution. Today, M4B remains a standard for digital audiobooks, known for its advanced features and compatibility with various devices.