Convert MIDI to AMR

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.

Adaptive Multi-Rate Codec (AMR) is a file extension used primarily in voice applications, including VoIP, audio messaging, and mobile phone telephony. Originating from the European Telecommunications Standards Institute (ETSI) in 1999, AMR files enable efficient compression and transmission of speech audio. The codec dynamically adjusts bit rates during transmission to optimize audio quality and network capacity. Its efficient bandwidth utilization and compatibility with various communication standards have made AMR a preferred choice for many modern communication systems.