CallTuneAI is revolutionizing predator calling by combining decades of hunting expertise with cutting-edge AI technology. Our mission is to provide hunters with powerful, innovative tools that enhance their hunting experience while preserving the authenticity and tradition of predator calling.
Born from over 30 years of experience in predator calling and hunting technology, CallTuneAI represents the culmination of decades of innovation in the hunting industry. Our journey began with custom-built calling systems in the harsh Canadian wilderness and evolved through years of collaboration with leading brands in the hunting technology space.
Today, we're pushing the boundaries of what's possible in predator calling by leveraging artificial intelligence to create more effective, dynamic, and customizable calling experiences.
With over 30 years of experience in predator calling and hunting technology, Sheldon Charron is the driving force behind CallTuneAI. A seasoned innovator, Sheldon founded Enter360 Media, where he led groundbreaking e-commerce and marketing campaigns for top outdoor brands.
Sheldon began building his own predator calls in the 90s using alpine cassette decks, Johnny Stewart tapes, car speakers, and gel cell batteries in insulated boxes to withstand extreme Canadian winters. In the early-to-mid 2000s, FOXPRO retained the services of Sheldon's agency, Enter360 Media, during a pivotal period in their growth. Sheldon and his in-house team provided creative strategy, product branding, and national advertising support across multiple product lines and campaigns. As a dedicated predator hunter, Sheldon also contributed field-based feedback and consulted on feature enhancements aimed at giving FOXPRO a competitive edge in the evolving market.
FOXPRO® is a registered trademark of FOXPRO, Inc. References to past work are for historical context only and do not imply endorsement or current affiliation.
While leading Enter360 Media, Sheldon also built deep experience in film and television production, applying cinematic storytelling principles directly to brand building and marketing. His work spans commercials, branded documentaries, outdoor and adventure content, and long-form narrative projects developed in parallel with his agency work. This background includes writing feature-length film and television scripts, as well as producing documentary-style films such as America's Rifleman, featuring long-range shooting legend David Tubb, and The Precision Riflesmith, profiling world-record-setting gunsmith Mike Bryant. These storytelling foundations continue to inform Enter360’s approach to high-impact creative, product marketing, and audience engagement.

Sheldon and son Dakotah (1998) with a homemade predator call and magpies

Sheldon field testing the FOXPRO FX3 near his home in Manitoba, Canada
Read the incredible story of how Sheldon's 10-year-old son Dakotah outshot 73 experienced hunters in challenging Arizona conditions to become the 2007 Predator Masters Hunt Champion. A story of perseverance, family, and the hunting tradition.
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