All examples were generated in just 8-10 steps (some of them are upscaled in 4-6 steps)

v1.99 (v-prediction)

Use title or artist name to get a specific style.

Eauler A - Beta scheduler (or normal)

8-16 steps

CFG: 1.0 recommended for 2x speed. Use more if you want to use negative prompt.

v2

Sampler: Euler A / Euler A cfg++

CFG: (depends on sampler)

Alternative sampler: LCM