TMidiGen is a MIDI component by Alan Warriner which allows the simple creation of sound effects and note sequences within an application without the need for external files or resources. TMidiGen achieves this by generating the MIDI data in memory.-TMidiGen MIDI is a component by Alan Warrin er which allows the simple creation of sound eff ects and note sequences within an application w ithout the need for external files or resources . TMidiGen achieves this by generating the MIDI data in memory.