Enriched Output: K: Emin T: 120 TS: 4/4 INST: DistortedGuitar, RockDrums, SynthBass, Strings Mood: Intense, passionate, empowering, determined Structure: Verse-Chorus-Bridge "Fire Within" evokes a sense of intense inner passion, drive, and perhaps a touch of struggle leading to empowerment. The key of **Emin** (E minor) is chosen to convey this intensity and emotional depth, often associated with powerful or dramatic themes. A tempo of **120 BPM** provides a solid, energetic pulse, driving the piece forward without being frantic, mirroring a strong, steady internal fire. The **4/4** time signature offers a familiar and robust rhythmic foundation, suitable for a driving, impactful piece. The suggested instrumentation – **DistortedGuitar** for a fiery, powerful lead or rhythm, **RockDrums** for a solid, driving beat, **SynthBass** to provide a modern, weighty low-end, and **Strings** (either orchestral or synth strings) to add epic scope, emotional depth, and soaring qualities – aims for a powerful rock or cinematic rock sound. This combination allows for both raw energy and emotional grandeur. The core **mood** is undeniably intense, passionate, and empowering, with an undercurrent of determination. A **Verse-Chorus-Bridge** structure is suggested as it's effective for building energy, delivering a central powerful message (in the chorus, representing the "fire"), and providing dynamic contrast (in the bridge), ultimately suiting a song about inner strength or passion.

Model: gemini-2.5-pro-exp-03-25