Class: MIDI Class

This is a class for reading, writing, analyzing, modifying, creating, downloading and playing (embedding) standard MIDI files (type 0 or 1). MIDI songs are internally represented as lists of tracks, where each track is a list of messages, and each message is a string. The message string format is the same as the one used by the commandline tools MF2T/T2MF created by Piet van Oostrum.

The class provides methods to generate and manipulate MIDI data and to import and export binary midi files (SMF, *.mid), text in the MF2T/T2MF format and MIDI XML.

binary MIDI file to RTTL ringtone conversion

demonstrates RTTL ringtone to binary MIDI file conversion

MIDI Ringtone generative audio using L-Systems

demonstrates how to find the duration

binary MIDI file to text conversion

binary MIDI file to MIDI XML conversion

MIDI Class homepage

MIDI data manipulation demo

Midi Utilities Site

demo sequencer

text (MF2T/T2MF format) to binary MIDI file conversion

MIDI XML to binary MIDI file conversion

MIDI to Text Converters

MIDI Utility

MIDI text example

MIDI XML example

converts MIDI files of type 1 to type 0

Documentation

demonstrates how to find the duration of a MIDI file.

demonstrates manipulation of MIDI data

shows content of all meta events in the first track of a MIDI file. These events are often used for song title, copyright informations etc. (like ID3 tags in mp3 files).

demonstrates binary MIDI file to RTTL ringtone conversion

demonstrates binary MIDI file to text (MF2T/T2MF format) conversion

demonstrates binary MIDI file to MIDI XML conversion

MIDI Class

Readme

RTTL extension

demonstrates RTTL ringtone to binary MIDI file conversion

little online sequencer, 4 drum tracks, 4 instrument tracks, 1 bar only

demonstrates text (MF2T/T2MF format) to binary MIDI file conversion

demonstrates MIDI XML to binary MIDI file conversion