Generated with the built-in imagegen tool. Conceptual promotional artwork, not a photograph or exact FM-1 rendering.

Prompt:
Create a polished inviting music release poster, vertical 4:5 composition. Acultur8 X0X Extended Edition experimental firmware for the M-VAVE FM-1 drum and bass machine. Joyful psychedelic screenprint meets playful modern electronic music festival art: warm coral, mango yellow, mint teal and deep midnight navy, tactile paper grain, bold rhythmic circles, acid bass waves, dancing abstract shapes and a friendly stylized groovebox (conceptual instrument, no false exact product rendering). Energetic, approachable, fun and sophisticated, generous negative space, beautifully legible large typography. Exact headline: 'X0X'. Exact secondary headline: 'EXTENDED EDITION'. Smaller text: 'EXPERIMENTAL RELEASE'. Small footer: 'ACULTUR8 / 0.1.5-beta1'. No other text. Do not imply stable release or flawless performance. Strong poster hierarchy, art occupies center with release identity above and footer below. No fake endorsements, QR codes or stock watermark.