A Musical Prompt Generator and Re-Orchestrator for the MIDI Standard Specification.
MIDI-2-Text library enables the generation and musical variation of prompts derived from MIDI files.
Re-Orchestration is facilitated by switching instruments within the same General MIDI InstrumentGroups as well as modulating tempo and dynamics.
getSongPrompt has the following modes and parameters:
1. Re-Orchestration Mode: If == 1, then re-orchestrate the song's instruments to similar instruments.
2. Tempo-Scalar: Modulates the song prompt's tempo description.
3. Dynamic-Scalar: Modulates the description of the song's dynamics.
let song = new MIDISongProperties("/url/Firelight.mid")
song.getSongPrompt(1,1,1) ====>
"A baroque forte song named 'Firelight' in the key of A major played by loud Shakuhachi, Violin and Acoustic Grand Piano at a moderate speed, 120 BPM in 4/4 time."
song.getSongPrompt(1, 0.31, 0.71) ====>
"A baroque mezzopiano song named 'Firelight' in the key of A major played by moderately quiet Whistle, Viola and Acoustic Grand Piano very slow and solemn at 37 BPM in 4/4 time."
song.getSongPrompt(1, 0.71, 0.21) ====>
"A baroque pianissimo song named 'Firelight in the key of A major played by very quiet Flute, Contrabass and Harpsichord at a walking pace, moderately slow at 97 BPM in 4/4 time."
song.getMidJourneySongPrompt(1, 0.31, 0.71) ====>
"Double exposure, with fantasy landscape. Black background. "A baroque mezzopiano song named 'Firelight' in the key of A major played by moderately quiet Whistle, Viola and Acoustic Grand Piano very slow and solemn at 37 BPM in 4/4 time." --v 4"
