Figure 1
The preparation of the composition models took 28 days (D-49 to D-22), before the actual day (D-21) of the song composition. The song arrangement and production was then done in about 18 days, until D-3.
| Hook | C | F/C | Dm/C | Fm/C |
| Chorus | Am | Em | Gm Cm/A B♭m Cm | D |
| Verse | Em | – | D | – |
| A | – | C | – | |
| Bridge | C | D | F♯Maj7 | G |
Figure 2
Most frequent bi-grams in the Eurovision lyrics dataset along with the number of occurrences each. (Left) All pairs of words; (Right) Nominal groups, or complete sentences. Italic words were selected to make the seed.
Figure 3
Lyrics, in the order they were generated by GPT-2. The seed is in italics.
Figure 4
The lead sheet of “I keep counting” resulting from the process described in Section 3. The G* chord in the chorus is discussed at the end of Section 3.2. The slashed bars in the verses indicate where the melody was not fixed before the recording session (see Sections 3.4 and 4).