Santelmo Music

Santelmo Music is an AI mashup maker tool. Freelance audio engineering studio selling fixed scope services: music production, mix and mastering, podcast editing, foley and scoring, AI song generation and AI voice conversion, ordered via WhatsApp or Calendly with samples before payment.

Santelmo Music is a freelance audio engineering studio that packages its services as fixed, productized jobs with direct checkout. The offer spans music production (arrangement built from a reference track or metronomed vocals), mix and mastering from stems, podcast editing and noise removal with ACX compliance for audiobooks, film scoring and foley for short films and games, AI non copyright music generation, and an AI voice model changer that converts a raw vocal sample into another artist's timbre. Each service comes with an input specification: stem counts of 6 to 10, track lengths of roughly 3 to 4 minutes, WAV format at -6 dB headroom for mixing, or a 1 to 1.5 hour window for podcast cleanup. The workflow is deliberately manual rather than self serve. Buyers export stems from their DAW, zip them, pick a service on the site, message the studio on WhatsApp for files under 100 MB (Google Drive for larger ones), and attach mix references or notes. Orders can be scheduled through a Calendly booking, and the studio promises a 10 to 15 second sample before payment is accepted, along with unlimited revisions and a money back guarantee. The AI side follows its own checklist: a clean 1 to 2 minute acapella, lyrics of about 200 words at normal tempo or 300 for faster tracks, and a genre choice, followed by a draft song for approval. This is aimed at singers who need vocal correction and arrangement, producers outsourcing mix and mastering, businesses wanting signature brand sound, filmmakers and game teams needing foley and soundscapes, and podcasters or audiobook narrators chasing broadcast ready output. It also suits creators who want AI generated tracks or voice conversion without learning the underlying tools, since the studio handles the rendering. Compared with automated AI mastering platforms, Santelmo sits closer to a traditional freelance studio that happens to accept synthetic source material, and it is honest about that position. The engineers describe working with both digital and analog chains and argue for careful, reference driven decisions. The tradeoff is throughput and transparency: pricing lives on separate payment pages, scope is capped by stem and duration limits, and the site itself functions more as a portfolio and order desk than as an application.