How to Succeed as a Substitute Player and Turn Sub Gigs Into Permanent Orchestra Positions

Every permanent orchestral position has a pipeline, and subbing is one of the most important entry points. Some of the most successful orchestral musicians I know got their big break not from a cold audition, but from a sub week that turned into a regular call, which turned into an invitation to audition, which turned into a tenure-track seat. But not every sub gets that callback. The difference between a one-and-done substitute and a go-to extra isn’t just playing ability—it’s professionalism, preparation, and people skills.

Prepare Like It’s an Audition, Not a Gig

The fastest way to never get called back is to show up underprepared. When you get a sub call, obtain the music immediately—most orchestras will email parts or have a librarian who can get them to you. Study the scores. Listen to recordings of the specific pieces. If the orchestra has a YouTube channel, watch their previous performances to understand their style and how the conductor works. You should walk into that first rehearsal knowing the music well enough that you can look up from your stand and watch the conductor, not buried in your part marking fingerings.

I’ve seen subs make incredible first impressions simply by being more prepared than expected. When a principal player turns to the sub and gives a tricky entrance cue, and the sub nails it without hesitation, that moment gets noticed. When the conductor adjusts a balance and the sub adapts instantly because they know the score, that gets noticed too. Preparation is the foundation of everything else.

Master the Unwritten Rules of Subbing

Every orchestra has its own culture, and as a sub, your job is to observe and adapt, not to impose. Here are the unwritten rules that will serve you everywhere: Arrive 30 minutes early to your first rehearsal. Introduce yourself to your stand partner and section principal by name. Ask about bowing conventions—some sections want you to match every articulation exactly as marked; others have house traditions that differ from what’s on the page. Don’t offer unsolicited musical opinions, even if you think you have a better fingering for a passage. You’re a guest in someone else’s section.

During rehearsal breaks, be friendly but not overeager. A simple “Nice to meet everyone” goes further than trying to be the life of the green room. Pay attention to the seating chart and hierarchy. If you’re subbing in the back of the seconds, don’t position yourself as if you’re auditioning for concertmaster. Play your role with excellence and humility, and the right people will notice.

Blend First, Then Show Your Musicianship

Your first priority as a sub is to blend into the section seamlessly. Match the section’s vibrato width, bow speed, and dynamic range. If the section plays with a warm, broad vibrato in Tchaikovsky, don’t be the person with a tight, intense vibrato that sticks out. If the section’s spiccato in Mozart is light and off the string, don’t play a heavy, on-the-string stroke. Your ears should be open wider than usual, constantly adjusting to match the players around you.

Once you’re blending well, there are subtle ways to show your musicianship without grandstanding. Lead your stand with confident body language on entrances. Play with beautiful tone quality—that always stands out in the best possible way. In lyrical passages, shape phrases with sensitivity. The musicians around you will hear the difference between a sub who’s just getting through the notes and one who’s making music, and personnel managers absolutely hear about it from section members after the week is over.

Build Relationships, Not Just Your Resume

The sub list is built on relationships. After your gig, send a brief thank-you email to the personnel manager. Something simple: “Thank you for the opportunity to play with the orchestra this week. I really enjoyed the Beethoven program and would love to be considered for future openings.” That’s it. Don’t write a novel. Don’t ask about audition dates. Just express genuine gratitude and availability.

Stay in touch with the players you connected with. If you met a section member at a festival years later, mention that you subbed with their orchestra. The orchestral world is smaller than you think, and a good reputation as a sub travels fast. I’ve known players who built their entire early career on sub work—playing with four or five regional orchestras regularly, building a network of colleagues and conductors who knew their playing, and eventually landing a permanent position partly because the committee already knew what they could do.

When to Advocate for Yourself

There’s a fine line between being a gracious guest and being a pushover. If an orchestra keeps calling you back week after week but never posts the position, it’s appropriate to have a respectful conversation with the personnel manager about your long-term availability and interest. Some orchestras rely on a rotating cast of subs because it’s cheaper than filling a permanent seat. Understanding the business side of orchestra management helps you navigate these conversations wisely. Your playing speaks for itself, but your career advocacy ensures the right people are listening.

Ethan Kim is the founder of Orchestra Kingdom, helping string players win auditions and move up in their sections. Follow him on Instagram, TikTok, and YouTube for daily tips.