Starting an instrument as an adult: violin, cello, flute, horn… costs and the first year

OrchMate Team · · 7 min read

Key takeaways

  • Many people start with a beginner instrument on rental (around ₩20,000 to ₩100,000 a month depending on the instrument) and decide whether to buy after 3 to 6 months.
  • One-on-one private lessons commonly run ₩140,000 to ₩360,000 a month at once a week, and group classes at culture centers are cheaper (Seoul figures, varies a lot by person).
  • Most people reach a simple first piece in 1 to 3 months; horn takes about 2 to 4 months.
  • Joining an amateur orchestra usually takes 1 to 2 years, and for sections that need players, like 2nd violin, viola, and cello, the chance comes sooner.

The answer to 'Can I still start now?' is mostly 'Yes.' Adult learners are often faster than children at reading music and planning practice. Knowing the time, the cost, and the 'first wall' that differs for each instrument before you start keeps you from burning out.

Instruments at a glance

Cost and time to get started on 8 orchestra instruments
InstrumentRentalBeginner purchase1:1 lesson fee (once a week)Time to first piece
Violin₩20,000–50,000 a monthBeginner set ₩200,000–600,000₩150,000–300,000/month (weekly 30–50 min)Months 1–3
Viola₩30,000–60,000 a monthBeginner ₩300,000–800,000₩150,000–300,000/monthMonths 1–3
Cello₩40,000–80,000 a monthBeginner ₩600,000–1,500,000₩160,000–320,000/month (weekly 40–60 min)Months 1–3
Double bass₩50,000–100,000 a monthBeginner (plywood) ₩1,000,000–2,500,000₩160,000–320,000/month1–2 months
Flute₩20,000–40,000 a monthBeginner ₩400,000–1,000,000 (Yamaha YFL-2xx class)₩140,000–280,000/month (weekly 30–50 min)1–2 months
Clarinet₩20,000–40,000 a monthBeginner (ABS) ₩400,000–900,000, wooden (grenadilla) from ₩1,500,000₩140,000–280,000/month1–2 months
Trumpet₩20,000–40,000 a monthBeginner ₩400,000–900,000 (Yamaha YTR-2xxx class)₩140,000–280,000/month1–2 months
Horn₩30,000–60,000 a monthSingle F horn ₩1,000,000–1,800,000, double horn from ₩2,500,000₩180,000–360,000/month2–4 months

Costs are commonly cited ranges for Seoul in 2026 and vary a lot by region, teacher, and instrument condition. Durations are rough figures assuming 3 to 4 practice sessions a week of about 30 minutes.

4 ways to choose an instrument

  1. Sound: an instrument whose sound excites you lasts longer. Watch concert videos and follow just that instrument's sound.
  2. Household noise: strings can be quieted with a practice mute, brass with a practice mute too. Think about your home environment first.
  3. Body and transport: cello and double bass are a chore to move. Flute and clarinet are light and small.
  4. Chances to play in an ensemble: amateur orchestras are always short on violas, cellos, double basses, horns, and bassoons.

How the first year goes

  • Weeks 1 to 2: posture and first sounds. Bow strokes for strings; mouth shape (embouchure) and breathing for winds
  • Months 1 to 3: first scales and simple pieces. The most important thing at this stage is the habit of short daily practice
  • Months 3 to 6: 2 to 3 scales, slurs and staccato, easy duets
  • Months 6 to 12: shifting positions and preparing vibrato for strings; extending range for winds

Tips The first 1 to 3 months are when posture sets, so we recommend lessons over going it alone. Posture that sets wrong takes longer to fix.

FAQ

If an adult starts violin, when can they join an orchestra?
Assuming weekly lessons and steady practice, you can usually try for an amateur orchestra's 2nd violins in year 1 to 2. Levels vary by group, so check their audition standards first.
Should I buy or rent an instrument?
Many people start with a rental for the first 3 to 6 months. Once you're sure you'll continue and have talked with your teacher, you can pick a better-fitting instrument to buy.
What's the easiest orchestra instrument?
'Easy' depends on what you measure. A first sound comes relatively quickly on clarinet and trumpet, while intonation takes a long time on fretless strings. Double bass is relatively forgiving on pitch but takes physical stamina.