Premium Sound Design & Audio Stems for FinTech UI Transition (30s)

Project Overview: We are building a high-end proprietary trading platform. We require custom sound design for a cinematic UI transition where a digital dashboard is overtaken by a volumetric wave of liquid gold, cooling into a digital certificate. The aesthetic is premium, institutional, and high-tech. It needs to sound expensive. The Deliverables: 1. The Cinematic Base Track (Video Sync) A single mastered WAV file covering the heavy physics transition (approx. 12 seconds). We want your creative vision here. The visual beats are: - An initial energy surge tracing the UI grid. - A heavy, volumetric liquid gold wave crashing over the screen (needs deep, physical weight). - A gravity drain where the fluid falls away. - A material transition as the gold cools into a matte metal border of a revealed certificate. Audio Bedding: This track must not abruptly end. As the gold cools, the audio must decay into a settling hum that provides a continuous background bed for the isolated UI stems to play over. 2. Isolated UI Audio Stems (Code Sync) Our engineering team needs these as clean, isolated WAV files to trigger dynamically via code over the background hum. These need to be precise: - High-tech digital telemetry ticks (or other suggestion) for staggered text reveals. - A rapid data-processing sound for a QR code generation. - A massive, authoritative vault door thud (or similar heavy impact) for a notary stamp hitting the certificate. - A high-friction fountain pen scratching sound for a signature reveal. 3. The Ambient Loop A seamless, continuous background bed that plays while the user views the final static certificate. This cannot be a flat, dead hum. It requires subtle modulation, a slow pulse, or faint high-tech digital textures woven into the low frequencies. The audio must feel alive and expectant while the user interacts with the share buttons. Commercial Rights & Intellectual Property: All delivered audio must be 100% custom synthesized or sourced from royalty-free libraries with a full commercial buyout transfer to our corporation. Copyrighted assets are prohibited. Workflow: We will provide the full 29-second mockup video immediately upon hire for you to design against. The budget must include the final stems and one round of minor timing/mix revisions.