Avsnitt
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Is this the man behind the curtain at the Dojo?
This week, Andrew and Jim welcome Carl Donley, who’s been a mainstay co-running Dojo University with Andrew from nearly the beginning!
We’ll chat about how Piper’s Dojo went from a scrappy side project to the giant online piping school it is today. From humble beginnings and evolving roles to the game-changing tech that helped them bring their vision to life, Carl takes us behind the scenes of the Dojo’s digital journey. You’ll hear how he and Andrew’s layered teaching method has changed the way people learn the pipes – and how they’ve stayed ahead in the fast-changing world of online music education.
Plus, Carl shares some personal stories and how piping has shaped his life – from a grad job to teaching bagpipes on a boat from where we’d rather be, cruising around somewhere in the Mediterranean…
Got a topic you’d like us to cover in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover with Carl this week:
00:00 Introduction and Greetings
00:55 Carl's Role and Early Dojo Videos
01:50 Meeting and Early Collaboration
03:35 Starting the Piper's Dojo
05:48 E-commerce and Business Expansion
12:30 Transition to Online Learning
13:50 Early Online Teaching Challenges
21:40 Dojo University and Semesters
24:33 Early Struggles and Breakthroughs
24:54 The Birth of the Subscription Model
26:11 Pioneering Online Bagpipe Education
28:12 Technological Transitions and Adaptations
29:12 Embracing Remote Work and Digital Nomadism
29:56 Innovative Teaching Methods
38:42 The Dojo's Unique Approach to Bagpipe Education
45:29 Creating New Bagpipers from Scratch
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Can you guess where these sometimes weird and often wonderful pipes come from?
Join Andrew and Jim this week for a wild ride through the world of bagpipes! They’re putting their knowledge to the test in a hilarious guessing game – play along to see if you can tell a Swedish Sackpipa from a Bulgarian Gaida just by a picture! Along the way, learn some quirky history, unique features, and cool playing styles of bagpipes from around the globe. Ready to play along? Tune in for a bagpipe themed world tour that’s equal parts silly and fascinating!
Got a topic you’d like us to cover on a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week…
00:00 Introduction to Jim's Stupid Games
00:38 Discussing Bagpipes and Their Variations
01:06 The Highland Bagpipes and Their Unique Features
02:33 Starting the Game
05:01 First Bagpipe
11:02 Second Bagpipe
14:42 Third Bagpipe
17:12 Finger Work Frustrations
18:00 Pipes from the North
21:16 Ein Dudelsack?
25:08 Pipes from a Different North
27:23 The Benefits of Playing Multiple Instruments
29:09 Musical Aspirations and Fun
31:52 Wrapping Up -
Saknas det avsnitt?
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Ever wondered why we play grace notes in a certain order? Or how we started playing with drones or a bag in the first place?
All the traditions, “rules” and musical techniques that we take for granted today evolved over many hundreds of years of innovation to create the sound and distinctive style of pipe music that we all know and love today.
In this episode, Andrew and Jim dive deep into the evolution of bagpipe techniques, exploring how reed tubes, finger movements, and drones came to be. They discuss the natural creativity and trial-and-error process that led to the development of gracenotes and embellishments. They illustrate how competition, play, and simple curiosity have shaped the bagpipe music we know today. They also cover the role of termites in all of this in quite some detail for some reason...
Got a topic you’d like covered on a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Introduction and Name Confusion00:24 Nicknames and Accents01:34 Grace Notes and Embellishments02:08 Recorder and Fingering Systems05:32 Evolution of Musical Instruments05:51 The Advent of Reeds and Tubes18:24 The Birth of Bagpipes27:18 Introduction to the Articulation Problem28:04 Western Music Theory vs. Bagpipe Theory29:49 Solving the Articulation Problem 32:03 The Evolution of Grace Notes44:04 The Role of Competition in Bagpipe Music50:23 Future of Bagpipe Music and Final Thoughts -
What if you could practice tuning... WITHOUT your bagpipes?
This week, Andrew and Jim are test-driving Andrew's new tuning game – and launching a special 30-day tuning challenge where participants can WIN a set of McCallum SL4 MacRae bagpipes!
To join the Tuning Game Challenge for your chance to win, visit https://pipersdojo.com/tuningchallenge
Tuning pipes is complex – you're chasing a moving target as you juggle rising temperature, building moisture, and trying to blow steady while you listen for the "wah wahs" to chase that perfect tone.
And whether you're a beginner or a seasoned player, this episode offers valuable insights and practical tools to improve your tuning skills. Don't miss out on the opportunity to enhance your musical precision!
Here's what we cover this week:
01:02 The Pink Elephants Problem
01:26 Fear of Heights and Intrusive Thoughts
02:07 Tuning and the Myth of Perfect Pitch
04:52 The Corn Maze Analogy
09:44 The Tuning Game
13:47 Trial and Error in Tuning
25:56 Navigating Beginner Mode
27:10 Understanding Hard Mode
30:00 Playing the Tuning Game
30:46 Exploring Tuning Metrics
43:26 The 30-Day Tuning Challenge
55:53 Final Thoughts and Encouragement -
Get ready to put your bagpipe pop culture knowledge to the test!
In this episode, Jim's cooked up a game that’s equal parts fun and maddening: he plays short clips of bagpipes from movies, TV shows, and songs, and Andrew has to guess where they're from. Can he do it? Can you?
This episode is a wild ride through some of the most unexpected (and iconic) bagpipe moments in media. Play along at home and see if you're better at this than Andrew (low bar? You decide).
Along the way, they chat about how bagpipes are portrayed in film and music – are we getting the real deal, or are those sweet sounds coming from a synthesizer? Does it matter? And what’s the line between musical integrity and giving the audience what they want?
Tune in for all the fun, the frustration, and maybe even a few surprises.
Got a topic you’d like covered in a future episode? Leave a comment or email us: [email protected].
Here’s what we cover this week:
00:00 Introduction and Reunion Banter
01:00 Jim's Game Idea: Bagpipes in Media
01:44 Game Rules and Scoring
03:01 First Clip: Star Trek
05:03 Second Clip: Bedknobs and Broomsticks
06:29 Third Clip: Whiskey Galore
07:25 Fourth Clip: Braveheart
09:06 Fifth Clip: Brave
11:05 Sixth Clip: The Crown
12:45 Seventh Clip: The Dark Knight
13:48 Eighth Clip: The Departed
14:50 Ninth Clip: Casino Royale
15:38 Tenth Clip: So I Married an Axe Murderer
16:14 Eleventh Clip: The Simpsons
17:38 Field Marshall Montgomery and Patton
18:54 The Devil's Brigade and Utah Pipe Band
19:08 Guessing Game: Titanic and More
19:33 Bagpipes in Popular Songs
20:07 Misconceptions About Bagpipes in Media
27:42 The Impact of Braveheart on Bagpipe Popularity
29:24 Representation of Bagpipes in Media
30:52 Balancing Audience Appreciation and Musical Integrity
34:56 Concluding Thoughts -
Ever felt like you're spinning in circles trying to fix everything at once – tuning, timing, pressure, remembering tunes, embellishments?
You don’t have to do it all at once. In fact, you shouldn’t. Progress doesn’t have to mean doing more; it can mean doing less, but better.
Focusing on just one thing at a time can transform your piping – and your confidence.
This week, Andrew and Jim get real about the chaos that can come with learning the pipes. From fasting before blood work to skeptical takes on DNA kits (and a few hilarious piping mishaps along the way), they unpack the power of focusing on just one thing at a time. Whether you're just starting out or you've been playing for years, you'll pick up some solid, practical tips for structuring your practice, cutting down on overwhelm, and tuning into what really matters.
Got a question or topic you’d like us to cover in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Introduction and Morning Struggles
00:54 DNA Kits and Genetic Skepticism
02:25 Bagpipe Challenges and Overwhelm
04:42 The Importance of Routine in Bagpiping
16:02 Learning and Teaching Bagpipes
19:13 Setting Up Your Bagpipes
19:40 Starting with the Drones
19:48 Introducing the Chanter
20:31 Proper Bag Inflation
21:32 Learning Tunes One Step at a Time
22:40 Listening to Different Renditions
27:43 Adding Embellishments Gradually
28:39 The Importance of Focus
33:52 Juggling and Multitasking
36:45 Wrapping Up and Final Thoughts -
This week, Andrew and Jim tackle more bagpipe questions – but the pressure is on to keep their answers within 3 minutes.
They discuss the timing for forming a circle during competitions, milestones for learning embellishments, options for band uniforms on hot days, how to know when a bag needs seasoning, and strategies for handling personal items when a sporran isn’t big enough.
Tune in for some practical, straightforward advice!
Got a topic you'd like to discuss on a future episode? Leave a comment or email us: [email protected]
Here's what we cover this week:
00:00 Introduction to the Three Minute Drill
01:13 Forming a Circle in Competitions
05:15 Learning Milestones for Bagpipers
09:40 Band Polos and Short-Sleeved Shirts
14:01 Bagpipe Seasoning: When and How
14:57 Avoiding Over-Seasoning Mishaps
16:39 Packing Tips for Parades
17:18 The Minimalist Approach to Carrying Essentials
20:18 Highland Gear: Functionality and Style
22:28 Final Thoughts and Recap -
Ever hold back in a practice session because you're worried you'll mess it up?
Or stay quiet in band because you're afraid your idea might be wrong? In this episode, we’re diving into a powerful idea from philosophy called fallibilism—the belief that no matter how much you know, you could still be wrong.
And honestly? That’s a gift. Especially in a pursuit like piping, where tradition runs deep and gatekeeping can shut down growth.
We’re talking about why embracing mistakes, questioning ‘the rules,’ and letting go of the fear of being wrong might be exactly what you need to become a better, bolder, more creative piper.
Let’s rethink what it means to play it “the right way.”
Got a topic you’d like us to cover in a future episode?
Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Introduction to Amateur Philosophy Hour
00:16 Discussing David Deutsch's The Beginning of Infinity
00:46 Empiricism and Fallibilism Explained
01:24 The Enlightenment and Its Impact
02:36 The Role of Observation in Knowledge
03:22 Fallibilism in Everyday Life
06:09 Fallibilism in Bagpiping
06:41 The Myth of Infallibility in Bagpiping
14:12 Teaching and Learning in Bagpiping
20:57 The Journey of Improvement in Bagpiping
23:58 Mad Genius and the Reality of Creativity
25:03 The Concept of Fallibilism
25:49 Balancing and Adaptation
27:30 Growth Mindset in Piping
32:25 Criticism and Learning
36:22 The Role of Tradition
39:21 Fallibilism in Governance
41:45 Embracing Imperfection in Piping -
It's easy to assume that mentorship is most crucial during childhood. But what about those who discover piping later in life?
Whether you're a beginner at 40 or picking it up again after years, having a mentor can make all the difference.
This week, Andrew and Jim are diving into the importance of strong mentors in your piping journey, throwing back to Andrew’s early piping journey including his first contests, experience with piping at a boarding school, and the influential great pipers who were strong mentor figures in his life.
Got a topic you’d like covered in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Breaking In New Boots
01:05 Silent Practice Chanter Launch
01:47 Young Andrew Douglas' Bagpipe Journey
02:54 The Yips and Focal Dystonia
07:06 Mohawk Valley Frasers and Pipe Band History
14:53 Boarding School and Piping Education
18:26 Recording Project in 12th Grade
19:25 Jack Lee's Influence and Critique
19:58 Boarding School and Competitions
21:36 Immersion and Obsession in Piping
27:20 The Role of Luck and Identity
30:01 The Importance of Enjoying Piping
33:29 Final Thoughts on Piping and Life -
Ever picked up your pipes on a rainy day and wondered why they sounded... different? Or maybe you’ve struggled to keep them in tune during a frosty morning performance?
Humidity and bagpipes have a complicated relationship – sometimes best friends, sometimes worst enemies.
This week, Andrew and Jim explore the crucial role of humidity for pipers – and how much is too much. They discuss using hygrometers, the effects of temperature and humidity on tuning, and why playing in the right conditions can make all the difference. Plus, catch some top tips for keeping your pipes in top condition whether you're playing in hot, humid summers or freezing winters.
Got a topic you’d like covered in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Casual Catch-Up and Travel Plans
00:58 Parenting Challenges and Winter Woes
02:35 Florida Adventures and Gator Anxiety
04:45 Sunburns and Bagpipe Competitions
06:50 The Science of Hygrometers
15:09 Practical Applications of Hygrometers
18:26 Temperature and Humidity Effects on Bagpipes
24:29 The Glasgow Lands Effect
26:14 Understanding the Impact of Humidity on Bagpipes
26:49 Condensation and Its Effects on Bagpipes
27:35 Ideal Conditions for Playing Bagpipes
28:19 Worst Conditions for Playing Bagpipes
30:03 Personal Anecdotes and Experiences
36:51 Storing Bagpipes: Tips and Tricks
39:44 The Role of Hygrometers in Bagpipe Maintenance
44:35 Challenges of Playing Bagpipes in Different Environments
47:53 Final Thoughts and Reflections -
Ever thought about starting your own pipe band? Where would you even begin?
This week, Andrew and Jim dive into the nitty-gritty of building a band from the ground up. Picking a name, sorting out uniforms, finding a practice space—it’s all on the table. Andrew shares some real-world advice on organizing rehearsals, setting up a beginner program, and making sure band dues actually cover costs. And let’s not forget the heart of any good band: community.
Got a question or topic you'd like us to cover in a future episode? Leave a comment or email us: [email protected]
Here's what we cover this week:
00:00 – Morning greetings & intro
00:24 – What’s in a name?
00:55 – The first steps to starting a band
03:49 – Why education matters
08:38 – Finding a practice space
12:46 – Naming your band (yes, again—it's important!)
16:37 – Uniforms & kilts: what to consider
19:22 – The logistics struggle is real
20:35 – Drummers & their gear
23:16 – Band dues, gigs & keeping the lights on
25:40 – Beginner programs = future success
33:28 – Using Dojo U to level up
39:35 – Final thoughts -
Ever been told to ‘blow tone’? What if that familiar advice is actually leading you astray?
Of course, steadiness matters—but before you can maintain steady blowing, you need to know what you're aiming for. For pipers, that target is the sweet spot—the pressure that produces the best tonal quality. Without it, steadiness won’t help you sound better.
In this episode, Andrew and Jim break down why tonal quality comes first, how to find your sweet spot, and why steady blowing naturally follows when you get it right.
Got a question or topic you’d like us to cover in a future episode? Leave a comment or email us: [email protected]
Here’s what we discuss this week:
00:00 Introduction
02:49 Chatting Weather
03:04 The Trifecta Concept
03:37 Mastering the Steady Blowing Trifecta
05:28 Archery and Bagpipes: Drawing Parallels
07:21 Finding the Sweet Spot
14:01 Physical Steady Blowing Techniques
16:44 Mental Blowing Anomalies
23:30 Practical Tips and Conclusion
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Is there a cheat code to becoming truly great at bagpipes?
In this episode, Jim and Andrew conclude their Commandments series with insights on how to learn in the right order and the importance of balancing focused practice with fun ('dessert'). They discuss common mistakes in bagpipe learning, the significance of proper practice techniques, and the role of obsession in mastering skills. The conversation also touches on the pitfalls of overindulgence in enjoyable activities and emphasizes the need for a balanced approach to practicing. Finally, they reiterate the importance of recording oneself for continuous improvement.
Got a topic you’d like us to cover in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Introduction and Episode Context
01:00 Wrapping Up the Commandments Series
01:44 Commandment 9: Learn in the Right Order
02:07 Examples of Putting the Cart Before the Horse
03:45 Bagpiping Specifics: The Dethrow
10:38 The Importance of Rhythmic Accuracy
18:37 Commandment 10: Have Dessert, But Not Too Much
23:19 Heavy D Throw: A Mixed Bag
23:49 Dessert Dilemma: Balancing Treats and Health
25:25 Piping and Practice: The Right Balance
30:35 The Cheat Code: Obsession
35:50 Turning Passion into Profession
39:21 Final Thoughts: Balancing Fun and Fundamentals -
Pipers start their journey on a practice chanter – but can you do more with a practice chanter than just… well, practice?
This week, Jim and Andrew discuss practice chanters – should be seen as standalone instruments or just tools for learning the bagpipes? The conversation touches on competitive piping cultures in Scotland and North America, the introduction of practice chanter contests in CLASP, and debates the benefits and potential downsides of fancy chanters, friends' experiences, and the influence of stereotypes on the piping image. Join the debate on whether practice chanters deserve more respect!
Got a topic you’d like us to cover in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Introduction and Catching Up
01:04 Discussing Practice Chanters
01:49 The ES Session Chanter Debate
06:27 Practice Chanter Competitions
15:00 Cultural Differences in Bagpiping
19:57 Personal Bagpiping Stories
23:32 Conclusion and Final Thoughts
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Do you rely solely on your digital tuner to get your pipes in tune? Digital bagpipe tuners have become as commonplace in the piping world as the smartphones they often operate on. But are they a necessity, or just a shiny distraction?
This week, Andrew and Jim look at the pros and cons of digital bagpipe tuners, ignited by a listener's question about digital and analog tuners.
Got a topic you’d like us to cover in future? Leave a comment or email us: [email protected].
Here’s what we cover on this episode:
00:00 Introduction and Initial Reactions
01:53 Diving into the Topic: Bagpipe Tuners
04:02 Historical Anecdotes and Tuning Practices
06:18 The Role of Digital Tuners in Modern Piping
08:53 Developing a Good Ear for Tuning
16:54 Analogies and Deeper Insights into Tuning
31:05 The Perpetual State of Tuning
33:11 Struggling with Bagpipe Tuning
34:31 The Training Wheels Analogy
35:45 The Role of Digital Tuners
37:24 Learning to Tune by Ear
37:41 Top Bands and Tuning Practices
40:17 The Importance of Developing Your Ear
58:48 Practical Tips for Tuning
01:03:44 Final Thoughts on Tuning and Tuners -
Ever tried something new and thought, "Easy! I could do that"—only to fail spectacularly? That’s the hierarchy of competence in action. It’s the universal journey from complete ignorance to effortless mastery. And guess what? You’ve been through it more times than you can count.
This week, Andrew and Jim break down the hierarchy of competence, explaining the four stages: unconscious incompetence, conscious incompetence, conscious competence, and unconscious competence. They stress the importance of moving beyond conscious competence to perform skills effortlessly, applying this concept to various aspects of bagpiping, such as learning new tunes and tuning drones.
Got a topic you’d like addressed in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Old Injury Recap
00:45 The Intensity Equation Explained
02:13 Peer Pressure in Gym and Pipe Band
03:21 Understanding the Intensity Equation in Bagpiping
07:35 Commandment 8: Strive for Unconscious Competence
09:56 The Hierarchy of Competence
12:44 Learning New Skills and Overcoming Challenges
18:32 Bagpiping and Musical Mastery
26:55 Pursuing Personal Interests
27:25 From Conscious to Unconscious Competence
28:31 Angus McCall's Electronic Chanter
29:52 The Hierarchy of Competence
30:52 Learning New Tunes
34:06 Avoiding Demoralization
37:30 Memorization Techniques
48:30 Unconscious Competence in Action
53:51 Commandment 9 Preview
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Are lower-grade pipe bands missing out on easy wins by focusing on the wrong things?
This week, Andrew and Jim chat through how lower grade pipe bands (Grade 4 and 5) can improve their sound with minimal effort. They start by dissecting a Reddit user’s advice, then dive into Andrew’s top observations as a competition judge and instructor for lower grade bands, breaking down the low-hanging fruit for bands to drastically improve their sound and performances – by reducing mistakes, tuning drones properly, and playing clean embellishments.
Got a question you’d like covered in a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Confession Time: Turning to Reddit for Inspiration
00:13 Reddit's Band Improvement Tips: An Overview
01:16 The Importance of Basics: Basketball Analogy
04:05 Breaking Down the Basics: Clean Starts and Stops
06:24 Andrew's Take: The Real Essentials for Band Improvement
12:24 Tuning the Drones: A Crucial Step
15:47 Identifying Individual Weaknesses in the Band
16:31 The Power of Individual Recitals
17:12 Overcoming Performance Anxiety
18:11 The Importance of Individual Competence
19:16 Avoiding Common Mistakes in Competitions
21:35 Clean Embellishments: A Must for Success
24:24 Addressing Crossing Noises
26:46 Final Thoughts and Key Takeaways
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Ever been frustrated by vague, subjective feedback from a judge or teacher?
Only things that can be measured can be improved. So how do you measure your progress? We need to find ways to get an objective, pass-or-fail result.
This week, we’re diving into the sixth commandment in Andrew’s 11 Commandments of Mastery: You Shalt Practice Objectively (And Reject Subjectivity). We explore the difference between objective and subjective goals and why aspiring pipers should focus on measurable, objective criteria to improve their skills. We look at the pitfalls of practicing with vague, subjective goals and discuss the need for clear, pass-fail criteria if you want to improve.
Got a topic you’d like covered on a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this episode:
00:00 A Shattered Dinner Incident
00:45 The Nature of Objectivity
01:38 Philosophical Musings on Reality
02:09 Quantum Computing and Parallel Universes
03:37 Objectivity in Practice
04:51 Subjective vs Objective Goals in Practice
09:43 Breaking Down Objective Practice Elements
14:34 Colorblindness and Context Clues
17:23 Understanding Subjective Feedback in Music
17:48 The Challenge of Translating Subjective Terms
18:24 The Ego in Teaching and Judging
20:00 Objective Feedback for Beginners and Intermediates
21:16 Advanced Players and Subjective Mastery
24:01 Decoding Judging Sheets
28:10 The 11 Commandments of Mastery Course
31:27 Making Practice Fun and Effective
34:37 Objective Practice and Pass-Fail Criteria
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Have you ever had to learn a bunch of new tunes all at once?
This week, Andrew and Jim talk through the best ways to tackle learning a huge stack of bagpipe tunes quickly – while still having fun.
A sneak preview – some tips include playing all tunes as daily as possible in order of importance, trying NOT to memorize, and recording yourself to make sure you get it right rather than practicing it wrong. Rethinking traditional approaches to practice can lead to better performance and more fun and satisfaction along the way…
Got a topic you’d like us to cover on a future episode? Leave a comment or send us an email: [email protected]
Here’s what we cover this week:
00:00 Introduction and New Year's Resolutions
00:25 The Challenge of Learning New Tunes
01:37 Strategies for Efficient Practice
02:53 Personal Experiences and Insights
04:54 Five Principles for Learning Tunes
06:19 Tip 1: Play Through All Tunes Daily
17:18 Tip 2: Never Play By Yourself
29:19 The Power of Subconscious Learning
29:55 The Miraculous Process of Memorization
30:41 Daily Practice and Improvement
31:11 Handling Missed Practice Days
31:35 The Importance of Enjoying the Process
36:26 Prioritizing Tunes and Practice
41:41 Learning Tunes the Right Way
41:57 Vertical and Horizontal Learning Methods
47:32 The Role of Fun in Learning
55:29 Final Thoughts and Encouragement -
When was the last time you learned a new tune?
This week, Andrew and Jim are diving into “constant variance” - that is, constantly and consistently trying new things, whether that’s trying to play new music regularly, changing practice routines, environments, and other approaches to become a better musician. It has so many benefits, including making you a better, more well-rounded musician, not just a “competent” bagpiper or drummer.
Got a topic you’d like us to discuss on a future episode? Leave a comment or email us: [email protected]
Here’s what we cover this week:
00:00 Morning Greetings
00:23 The Importance of Variance in Practice
01:24 CrossFit and Fitness Analogies
02:40 Musical Flexibility and Mastery
08:14 The Value of Learning New Tunes
18:10 Specialization vs. Generalization in Bagpiping
25:38 Exploring Beyond the Familiar
26:42 The Importance of Diverse Learning
26:58 Historical Perspectives on Literacy
28:41 Learning Through Variance
34:38 Practical Tips for Bagpipe Practice
45:14 The Value of Feedback and Adaptation
47:49 Final Thoughts on Variance - Visa fler
