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Welcome

Jack Kosto is a metal guitarist, mixing and mastering engineer, and songwriter, best known for his work with Symphonic Metal bands Seven Spires and Threads of Fate. Specializing in dark, theatrical music, Jack is a perfectionist when it comes to both technicality and musicality. He is also an avid lover of audio production and recording, and is passionate about creating massive, energetic, and polished recordings, from source tones to final masters.