Orchestration Masterclass: Writing For Orchestra (Complete) (Udemy.com)
Strings, winds, brass, voice. For composers writing on paper or producers using sampled orchestra libraries.
Created by: J. Anthony Allen
Last updated May 2026
What you will learn
- Write idiomatic, playable parts for strings, woodwinds, brass, and voice
- Understand the working range, transposition, and characteristic sound of every standard orchestral instrument
- Make sampled orchestra libraries (Spitfire, EastWest, Berlin, Cinematic Studio, Hollywood Orchestra, etc.) actually sound like an orchestra
- Read and prepare a full score and individual parts — transposition, score order, page turns, cues, bowings, and engraving basics
- Use string effects — pizzicato, harmonics, col legno, ponticello, glissando, scordatura — with real musical intent
- Use wind techniques — multiphonics, breathing, tonguing, and the break in the clarinet — without writing the unplayable
- Build orchestrations with weight, color, and contrast instead of everyone-playing-at-once mud
- Write for voice and choir — solo and ensemble — practically and idiomatically
How it compares
Against the other 270 rated Udemy courses in Music on CourseDuck:
- Rating4.5 out of 5higher than 25% of them
- Reviews144#170 of 271 by number of reviews
- Length15.4 hourslonger than 94% of them
- Last updatedMay 2026more recently than 79% of them
Course Description
Your sampled strings sound like sampled strings.
The melody is there. The chords work. But it sits flat — thin where it should be huge, busy where it should be clear. Real orchestral music breathes. Yours doesn't, yet.
That's not your sample library's fault. That's orchestration.
Orchestration is what real composers do after they've written the notes — choosing which instrument plays what, in what range, doubled with whom, and at which dynamic. Get it right and a four-instrument line can sound enormous. Get it wrong and a full orchestra can sound muddy and small.
This course is the complete orchestration masterclass — every instrument family, end to end.
What you'll be able to do by the end:
Write idiomatic, playable parts for strings, woodwinds, brass, and voice
Understand the working range, transposition, and characteristic sound of every standard orchestral instrument
Make sampled orchestra libraries actually sound like an orchestra — not a stack of presets
Read and prepare a full score and individual parts (including page turns, cues, bowings, and player-friendly notation)
Use string effects — pizzicato, harmonics, col legno, ponticello, glissando, scordatura — with intent
Use wind effects — multiphonics, breathing, tonguing, the break in the clarinet — without writing the unplayable
Build orchestrations that have weight, color, and contrast instead of muddy "everyone playing at once"
What's actually in here:
The Strings. Violin, viola, cello, bass. Bowings, pizzicato, double stops, harmonics, all the major effects.
The Winds. Flutes, oboes, clarinets, bassoons, saxophones. Breathing, tonguing, ranges, and the famous break in the clarinet.
The Brass. Writing for the brass section in a way players can actually deliver.
The Voice and Choir. Practical writing for soloists and ensembles.
Score and Parts. Transposition, score order, parts preparation, page turns, cues, bowings — the engraving and prep that working composers actually do.
Real Orchestra or Sample Library. Every concept works whether you're writing for live players or using Spitfire, EastWest, Berlin, Cinematic Studio, Hollywood Orchestra, or any other library.
Why this course:
Both worlds covered. Live players and sample library users — everything in here applies to both.
Practical, not academic. You'll write playable music, not jump through a theory exam.
30-day money-back guarantee. If it's not for you, get a refund. No questions.
I answer every question posted in the class, within 24 hours. Not a TA. Me.
Who I am:
Hi, I'm Jay. Ph.D. in Music, tenured university music professor, working composer, and Ableton Certified Trainer. My music courses have around a million students and a 4.7+ average rating.
Who this is for:
Composers writing for film, games, TV, concert hall, or just for themselves. Producers in any genre who want sampled orchestras to sound real. Songwriters and arrangers ready to write for more than four chords on a pad.
The orchestra is the most powerful instrument we have. Let's learn to use it.
See you in Lesson 1. — Jay
Instructor Details
- 4.5 Rating
144 Reviews
J. Anthony Allen
Dr. Allen is a 2026 Apple Distinguished Educator.
Dr. J. Anthony Allen is a distinguished composer, producer, educator, and innovator whose multifaceted career spans various musical disciplines. Born in Michigan and based in Minneapolis, Dr. Allen has composed orchestral works, produced acclaimed dance music, and, through his entrepreneurship projects, he has educated over a million students worldwide in music theory and electronic music production.
Dr. Allen's musical influence is global, with compositions performed across Europe, North America, and Asia. His versatility is evident in works ranging from Minnesota Orchestra performances to Netflix soundtracks. Beyond creation, Dr. Allen is committed to revolutionizing music education for the 21st century. In 2011, he founded Slam Academy, an electronic music school aimed at increasing accessibility to music production education. His innovative approach to academia was highlighted in 2024 when he received tenure and resigned from his university position on the same day.
As a composer, Dr. Allen is known for his unique synthesis of diverse musical influences, often blending acoustic music with electronic dance music elements. With a Ph.D. in Music Composition, multiple master's degrees, and numerous awards, Dr. Allen's academic and professional achievements are substantial.
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Reviews
By Jake Obed Kouassi on 10/1/2026
I've always wanted to write for orchestra, and had needed a practical course to help me through. hopefully by this course, I'll reach my aim.
By Myrna Hollett on 6/3/2026
Loving this course. You explain it with such simplicity as well as detail. You have demystified an orchestral score. I will never look at it again with a blank stare. I haven't found any other course that explains the orchestration so well. I've been glued to my screen until this course is done.
By Bernardo Sacconi on 2/6/2026
Very nice course. The author gives a very clear and practical approach to orchestration. Unfortunately this course does not talk specifically how to write for woodwinds or brass but it is still a pretty complete course to dive in into this wonderful subject. Thank you Jason!
By Erwin Engelsma on 1/3/2026
I suppose the presenter is knowledgeable and he gives some valuable information. Unfortunately the useful bits are buried under tons of irrelevant remarks and stroies that go off on a tangent. Often things are not well prepared and the author says something like 'I think that, uh... is that true, " and so on. Going on about whether to use Dorico (for instance) or not really annoyed me. I would strongly suggest that the presenter adapts this course by preparing the relevant bits he really wants to convey, make sure he knows all the details he wants to tell for sure, and sticks with this.
By Keith Mckoy on 9/23/2025
Really enjoying this course so far although i'm still in the instrumentation section. I am finding the sections on specific orchestral instruments particularly interesting.
By Jason Lloyd on 9/18/2025
I just expected to learn about instrumentation. But Jason went all out and showed the six methods of orchestration, i.e. how to write. Love it. All the same information as Berklee.
By Marco Redolfi on 8/20/2025
Il corso si sviluppa considerando ogni particolare, approfondendone il contenuto, la tecnica e la teoria. Per me, è molto interessante ed è veramente bel fatto. L’insegnante è molto bravo e competente.
By Juan Frache on 7/3/2025
No está traducido el curso a español, ni tiene posibilidad de subtítulos. No reparé en eso al comprarlo. Lo voy siguiendo en general. Pienso que es muy interesante y es lo que necesito pero no es completamente accesible
By Kay Tracy on 6/26/2025
The right side shows the lectures and takes ip at least a third of the screen. If there’s a way to hide it, I’ve not found it. It’s really annoying. But the course content is perfect.
By Mike Johnston on 4/9/2025
Orchestration is a subject that I’m highly interested in, and after just a few videos, I’ve already learned something new that I didn’t know before. Besides that, J is a fine instructor who provides a thorough explanation of the subjects he covers. I highly recommend any of his courses that interest you. I’ve never been disappointed. I think you’ll also enjoy any course you take.
Quality Score
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Overall Score : 90 / 100










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