
Ché Costa
AI Audio & Video Annotator | Audio Engineer, Music Producer & Voice Specialist | Multimedia Content Reviewer | 30+ Years in Artistic Direction & Audio-Visual Storytelling
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Sobre
Audio engineer and music producer with 30+ years of hands-on experience across the full audio production chain: recording, editing, cleanup, mixing, mastering and vocal production. Worked on projects ranging from nationally released music in Brazil to independent productions with artists in the USA, Portugal, Germany and the UK. Primary DAW is Cubase, with solid experience in Pro Tools.
Comfortable receiving and delivering in any format — project delivery is always DAW-agnostic when working with stems or WAV files.
Deep sensitivity for voice: timbre, clarity, emotional nuance, intelligibility and tonal comfort. Experienced in treating voices to remove harsh or unpleasant frequencies so every voice sounds smooth, natural and engaging. My English is advanced for reading and writing, and my spoken English is at a working, conversational level — enough for basic calls and collaboration.
Ready to contribute to remote audio projects involving voice AI, dubbing, audiobook production, podcast engineering, creator services and multilingual content workflows.
Experiência
Music Producer & Audio Engineer at Steel Studio Bar (2021-01 – Present)
- Produced, arranged, recorded, edited, mixed and mastered projects across multiple genres in the in-house studio.
- Oversaw vocal recording sessions and prepared performances for final delivery quality.
- Co-designed and built the studio environment inside the venue, including concept, wood-based construction and acoustic layout.
- Coordinated session musicians, vocalists and technicians, including remote recording setups.
- Collaborated on the written project and conversations that helped secure Genelec and Dolby Atmos partnerships for the venue's listening room, contributing to its position as one of the first high-end listening houses in Latin America.
Artistic Director & Audio Engineer at Brothers da Lua (2005-01 – 2020-12)
- Led full-cycle music productions: creative direction, recording, mixing, mastering and client delivery.
- Engineered and produced recordings using Cubase and Pro Tools across 15+ years of consistent output.
- Managed studio sessions, production schedules, remote workflows and client communication.
- Translated broad artistic concepts into precise audio and production decisions.
Studio Collaborator — Production Credits at Various Studios (1990-01 – 2004-12)
- Collaborated with renowned Brazilian producer Tom Capone on nationally released projects.
- Worked on recordings featuring major artists including Barão Vermelho (Balada MTV).
- Contributed to high-level production environments requiring technical accuracy and adaptability.
Online Mentor & Audio Educator at Linha Mestra Mentoria (2023-01 – Present)
- Delivered remote mentorship to artists in Brazil, USA, Portugal and Germany.
- Covered audio production, recording workflows and artistic career development.
- Maintained async follow-up, scheduling and community management across multiple time zones.
Formação
Music Program in Music – The Collective School of Music (1992-01 – 1995-12)
AI Intensive Course in Artificial Intelligence – São Paulo, Brazil (2025-01 – 2025-01)
Short Course in Marketing / Pre-MBA – São Paulo, Brazil (2025-01 – 2025-12)

