THE SUPPLEMENTAL SUPPORT PLAYERS, COACHES AND PARENTS DESERVE.
BASED ON EXPERIENCE AT EVERY LEVEL FROM LITTLE LEAGUE AND TRAVEL BALL TO MLB
Personable and data-driven.
FOR THOSE THAT ARE AS EQUALLY PASSIONATE ABOUT BASEBALL AS WE ARE.
OUR APPROACH
-
Memberships give athletes the opportunity to have consistent MLB led coaching, with individualized goals, measurable progress, and the accountability that comes from training alongside another committed athlete.
AUX Development Membership
Weekly in person training session
3 month minimum
AUX Elite Membership
2x Week in person training
3 month minimum
Membership sessions are offered Mondays and Thursdays at 4pm, 5pm, 6pm, 7pm at Pro 3:5 Sports
Every session is intentionally limited to 2 athletes. This will allow players a more structured, intentional way to create meaningful repetition, with game-like competition, for reps to become natural and more transferrable to games.
Monthly memberships have a 3-month minimum. All memberships must be canceled 30 days prior to the next billing cycle.
-
Every program starts with an assessment. Whether you train with us remotely or in person, your development plan is built from objective data — movement screening, video analysis, and TrackMan metrics — and is adjusted as the data changes.
All programs are delivered through our AUX Baseball App - where athletes have daily tasks/drills, ability to track their health and wellness, communicate with the coach and measure their development.
Remote Training Program
Full individualized programming for athletes anywhere. Built for pitchers outside the Raleigh area — or local athletes who want professional-level structure between their own training sessions.
One time remote assessment fee
Unlimited coach communication via app
Hybrid Training Program
Everything in Remote Development, plus monthly in-person data capture. This is the program for athletes within driving distance of Raleigh who want their training validated by objective measurement and to have more face time with MLB experience led instruction.
In person sessions are held at Pro 3:5 Sports Academy
Hybrid Elite Program
Our most comprehensive program, capped at a small number of athletes per training cycle. Premium 1:1 combines full remote programming with weekly hands-on coaching.
Four one-hour in-person training sessions per month.
Priority Scheduling
Velocity Program
Build velocity through mechanical efficiency, intent-based throwing, and strength/power development. Workouts and drills for throwing, lifting and mobility sent directly to the app to be performed on your schedule.
Duration: 8 weeks
Three in person testing days
-
WE OPTIMIZE YOUR PRACTICES BY USING TRACKMAN ANALYTICS TO PROVIDE TEAM SPECIFIC STRENGTH AND CONDITIONING, DRILL PROGRESSIONS, THROWING SCHEDULES, BULLPEN ROUTINES, POSITION SPECIFIC PRACTICE PLANS.
Reach out for pricing and limited availability.
-
POP UP TRACKMAN SCOUTING REPORTS ALLOW US TO PROVIDE YOU WITH THE MOST TRUSTED, RELIABLE AND ACCURATE ANALYTICS IN BASEBALL. PORTABLE - SO WE ARE ADAPTABLE ON LOCATION.
INDIVIDUAL PLAYER REPORT
TEAM REPORTS
TRYOUT EVALS
-
LEAD PLAYER BULLPENS
INDIVIDUALIZED INSTRUCTION
UP TO 8 PLAYERS
-
LIMITED AVAILABILITY FOR PRIVATE LESSONS. OFFERED AS A PREMIUM SERVICE.
Pitching or hitting
-
Download the AUX Baseball App and access training at your fingertips.
MEET COACH JAIME SCHULTZ
Jaime’s love for baseball has always been innate, and he brings a unique, multifaceted perspective shaped by both playing and coaching the game. After an impressive four-year starter at Maple Hill High School in New York, his dedication turned into a well-deserved Division 1 scholarship offer to High Point University in North Carolina. He continued to build on that foundation after being drafted in the 14th round of the 2013 MLB Draft, and subsequently beginning his professional career with the Tampa Bay Rays.
During his time in the minor leagues, he excelled, accumulating a total of four honors as Pitcher of the Week and a selection as a Southern League All-Star. This hard work culminated in a significant moment when he made his MLB debut in 2018 with the Tampa Bay Rays. The following year, he was traded to the LA Dodgers, but his journey didn’t stop there; he spent the next four seasons contributing to the Oakland A’s, Seattle Mariners, and Tampa Bay Rays organizations. Unfortunately, after battling through an injury, he made the difficult decision to retire from professional baseball in 2023.
With over seven years of coaching experience spanning travel baseball, high school programs, and leading baseball operations at a training facility, Jaime provides a wealth of knowledge to aspiring players, coupled with his unrivaled passion for the sport. Outside of baseball, Jaime is the proud father of four boys, and when he is not engaged in sports in the yard with them, he enjoys traveling and enjoying new restaurants with his wife, Alyssa.
for the love of the game.
Every player deserves a coach that is equally invested in their success as they are.
Your Questions, Answered
-
Founded by former MLB pitcher Jaime Schultz, our programs are built on professional experience and a deep understanding of what it takes to succeed at every level.
We combine individualized coaching with TrackMan analytics to measure, diagnose, and accelerate skill development. No guesswork — just objective data that shows progress and pinpoints the most effective adjustments.
We serve players, coaches, creating roadmaps that fit each player’s goals and timeline.
-
Pitching: Mechanics refinement, velocity optimization, pitch design, and in-game strategy informed by TrackMan spin and release metrics.
Hitting: Launch-angle tuning, swing efficiency, timing drills, and plate approach work using ball-flight and exit-velocity data.
Fielding and Position Play: Footwork, transfer, route efficiency, and reaction training to convert more opportunities into outs.
Strength & Conditioning: Baseball-specific programs to build durability, arm health, explosiveness, and consistent performance throughout the season.
Mental Skills & Game Prep: Visualization, situational awareness, and routines that improve focus and performance under pressure.
Coach & Team Consulting: Implementation of analytics, practice planning, and player development systems that scale across rosters.
-
Assessment: Comprehensive baseline evaluation using movement screens, skill testing, and TrackMan data.
Personalized plan: Clear, measurable goals and a step-by-step development program focused on the highest-impact areas.
Ongoing feedback: Regular video breakdowns and analytics reviews to track improvement and adjust training in real time.
Results-focused progression: We prioritize outcomes you can see — gains in velocity, better exit velocities, improved spin efficiency, higher on-base results, and cleaner defensive metrics.
-
Who benefits
Parents who want a structured, accountable development plan for their player.
Players serious about advancing to the next level — high school, college, or pro.
Coaches seeking to integrate elite-level training and analytics into their programs.
-
All links to memberships, programs and lesson calendar are located in the drop-downs where there’s more information.
“Jaime has a tremendous understanding of what it takes to be a top notch athlete. His knowledge of the more intricate parts of pitching is unique and he is able to relate to all different ages. He doesn’t rush and he takes a very structured and detail oriented approach to player development that is going to work”
Mike Rikard
SENIOR SCOUTING, ARIZONA DIAMONDBACKS
The meaning behind our slogan goes back to little league.
We all have coaches that stand out in our life. I was lucky enough to have met mine in little league and continue that relationship to today. One thing about this coach is that when he noted positive results, ended conversations, or made spontaneous comments etc. he always ended with “it’s a beautiful thing” - so here’s to Coach Franchini.