No valves. No keys. Just slide position and air. Track both.
Trombone slide technique is pure physical precision. There's no margin for error. Track slide accuracy, monitor intonation in upper partials, measure legato technique, and perfect tone consistency across your dynamic range—so judges hear confidence.
Your Challenges
Common trombone trouble spots
Slide position accuracy
Without keys or valves, every position must be exact. Half a position sharp or flat is audible. You need feedback on slide placement, not guesses.
Intonation in upper partials
High register intonation is tricky on trombone. Partial coordination and air speed matter as much as slide position. Get feedback on all three.
Legato across slide positions
Smooth transitions between positions demand consistent air flow and timing. Hesitation or speed changes disrupt the phrase.
Tone consistency across dynamics
Trombone tone can thin out or crack with dynamic changes. Track tone stability from pp to ff without losing pitch.
Lip flexibility and range
Brass range demands lip flexibility. Technical passages in altissimo need precision. Monitor where your range breaks down.
Your Solution
How Virtunity helps with trombone
Slide position feedback
Virtunity measures pitch accuracy after each session, giving you feedback on slide placement. See when you're landing clean and when you're not.
Intonation tracking by register
Measure pitch accuracy in your low, mid, and high registers separately. Fix your upper partial problem instead of fixing everything at once.
Legato consistency monitoring
Track tone stability across slide positions. See when transitions get sloppy or timing wavers. Know what needs work.
Dynamic range analysis
Monitor pitch stability from soft to loud. See where your tone thins out or pitch shifts. Build consistency across your dynamic range.
Daily practice plans
Built from core trombone fundamentals, with drills tied directly to your audition material.




Learn More
Trombone resources
Dive deeper into trombone-specific audition prep. Read articles written by a band director who understands the precision trombone demands.