[Mix-Intent: Isolate Stems, Maximize Separation, Deliver Bossa Nova × Metal Contrast] [Mix-Goal: Clean instrumental mix; nylon warmth colliding with heavy distortion; Brazilian percussion and metal drums coexisting] [Frequency: Nylon guitar 1-4kHz, distortion guitar 200-800Hz low-mids, upright bass 60-200Hz, pandeiro 4-10kHz, surdo 40-100Hz] [Low-End: Upright bass walking 60-200Hz, surdo pulse 40-100Hz, kick punchy, distortion bass controlled, no mud] [Drums: Pandeiro bright right, surdo center-left for bossa; heavy rock kit center for metal; crisp transitions] [Guitar-Nylon: Center-right, intimate fingerpicking lead, warm 1-4kHz, always present even under metal] [Guitar-Distortion: Wide stereo, aggressive counter-force, 200-800Hz low-mids] [Bass: Center, walking bossa groove, 60-200Hz] [Stereo: Nylon right, distortion wide, bass center, Brazilian percussion panned] [Compression: Firm; No pumping; preserve stark contrast between calm bossa and metal eruption] [Clarity: Nylon and distortion separated clearly; Brazilian percussion audible under metal drums] [Special: Bossa-to-metal transitions abrupt and jarring; outro nylon alone exhausted intimate] [Preserve full original song length and all sections. Do not shorten or truncate.] [Intro] [SFX: Waves, calm tropical night] [Nylon guitar fingerpicking enters with Distortion Guitar low palm-mute drone beneath from the start] [Verse] [Nylon guitar bossa melody on top] [Distortion Guitar palm-mute chugging constant underneath] [Upright bass walking, pandeiro and double bass drum layered] [Verse] [Nylon guitar melody continues, restless phrasing] [Distortion Guitar riff more defined beneath, same tempo] [Surdo and heavy kick drum together on downbeats] [Both worlds coexisting, same groove] [Chorus] [Nylon guitar melody rises higher, more intense fingerpicking] [Distortion Guitar volume increases, power chords beneath nylon] [Pandeiro and blast beats simultaneously] [Same groove, more intensity, both genres louder together] [Instrumental] [Nylon guitar solo over heavy distortion bed] [Each nylon phrase played over sustained metal power chord] [Bossa rhythm and metal rhythm locked together] [Solo becomes more agitated, distortion responds by getting heavier] [Verse] [Nylon melody darker, minor key] [Distortion Guitar matching the darkness beneath] [Walking bass and metal bass in octaves] [Pandeiro and heavy hi-hat together] [Verse] [Nylon and Distortion Guitar playing same melody in octaves] [Two guitars unified for the first time] [Full rhythm section: bossa percussion on top, metal drums underneath] [Building intensity through layers not genre switching] [Chorus] [Maximum intensity, both genres at full volume simultaneously] [Nylon guitar screaming highest register] [Distortion Guitar wall of sound beneath] [Pandeiro, surdo, blast beats, all together] [The calm and the storm occupying the same space] [Bridge] [Everything drops to half volume but BOTH stay] [Nylon guitar quiet fingerpicking] [Distortion Guitar quiet palm-mute drone] [Waves SFX beneath both] [A quiet moment but still fused] [Chorus] [Final climax, both genres maximum] [Nylon guitar barely audible but still present on top] [Distortion Guitar dominant] [The metal has grown to swallow the bossa but the nylon keeps playing] [Outro] [Distortion feedback drone sustaining] [Nylon guitar exhausted fingerpicking over the drone] [Both fading together, neither alone] [SFX: Waves returning as both instruments fade]
