I Can't Stand the Rain

Same key (6b), keeps the same energy, brightness contrast — use a filter sweep, brightens the mood — seamless blend

Same key (6b), keeps the same energy, brightness contrast — use a filter sweep, vibe stays consistent — seamless blend

Adjacent key (7b), keeps the same energy, matched brightness, takes it darker — seamless blend

Creative key move – mix quickly or use effects, keeps the same energy, warm tonal match, minor tempo adjustment needed — seamless blend

Creative key move – mix quickly or use effects, energy eases (-10%), similar matched brightness and matched bass weight and warm tonal match — smooth blend, vibe stays consistent — seamless blend