Music technology: capturing and shaping sound
A laptop is a recording studio. Understanding a few core ideas — tracks, levels, editing and effects — lets you turn a rough idea into a finished piece.
Lesson overview
What you'll learn in this lesson
Use music technology appropriately to capture, change and combine sounds
Key learning points
- • Recording well at the source
- • Audio and MIDI
- • Editing and arranging
- • Mixing and effects
This lesson at a glance
- 30 minutes
- 25 parts to scroll through
- 4 quick checks
- Marked quiz at the end
- Gentle pace: short sittings with pauses
Words to know
Scroll down — the lesson carries on below
Watch & discover
Part 1 of 25
Visual introductionPicture this
Music technology: capturing and shaping sound
A laptop is a recording studio. Understanding a few core ideas — tracks, levels, editing and effects — lets you turn a rough idea into a finished piece.
In a nutshell
Use music technology appropriately to capture, change and combine sounds
What you already know
Part 2 of 25
Before we start
What you already know
You should already be able to compose a short musical idea.
Key words
Part 3 of 25
Key words
Words you'll need today
- DAW
- Digital audio workstation: software for recording and arranging.
- Track
- A single layer of audio or MIDI in an arrangement.
- MIDI
- Performance data controlling a virtual instrument, not audio itself.
- Mixing
- Balancing levels, panning and effects across tracks.
Reset break
Part 4 of 25
Pause
That's sitting 1 of 6 done
Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.
Learning cycle
Part 5 of 25
Learning cycle 1 of 2
Capturing sound
A short piece of teaching, then a check to make sure it has landed.
Explore the idea
Part 6 of 25
Learn
Recording well at the source
The quality of a recording is decided before any editing. Choose a quiet space, position the microphone close enough to reduce room sound, and set the input level so the loudest moment stays below the maximum. Digital clipping cannot be repaired later, so it is better to record slightly quiet and raise the level afterwards.
Explore the idea
Part 7 of 25
Learn
Audio and MIDI
Audio tracks store actual sound; MIDI tracks store performance instructions — which note, how hard, how long — and play them through a virtual instrument. MIDI is easy to correct and reassign to a different sound, while audio captures real performance detail. Most projects combine both.
Reset break
Part 8 of 25
Pause
That's sitting 2 of 6 done
Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.
Quick check
Part 9 of 25
Quick check
Part 10 of 25
Learning cycle
Part 11 of 25
Learning cycle 2 of 2
Shaping and combining
A short piece of teaching, then a check to make sure it has landed.
Reset break
Part 12 of 25
Pause
That's sitting 3 of 6 done
Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.
Explore the idea
Part 13 of 25
Learn
Editing and arranging
Cut, loop and layer ideas to build structure: intro, verse, chorus, break. Quantising snaps notes to the grid, which tightens timing but can remove human feel if applied fully. Arranging is largely about contrast, so removing a layer for eight bars often creates more impact than adding one.
Explore the idea
Part 14 of 25
Learn
Mixing and effects
Mixing balances levels, places sounds across the stereo field with panning, and uses EQ to stop instruments occupying the same frequency space. Reverb creates a sense of room, and delay repeats a sound; both are easily overused. Compare your mix on different speakers, since a mix that only works on one system is not finished.
Quick check
Part 15 of 25
Reset break
Part 16 of 25
Pause
That's sitting 4 of 6 done
Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.
Quick check
Part 17 of 25
Common mix-ups
Part 18 of 25
Common mix-ups
Things people often get wrong
- People often think a poor recording can be fixed in the mix. Clipping and room noise cannot be removed.
- People often confuse MIDI with audio. MIDI is instruction data, not recorded sound.
Challenge round
Part 19 of 25
Game · Sort it
Which of these are true?
Drag each card into the right column. Tap a card first if dragging is fiddly.
True
Not true
Reset break
Part 20 of 25
Pause
That's sitting 5 of 6 done
Stretch, get a drink, look out of the window. There is no timer and nothing is counting down — your place is saved, so you can come back in five minutes or tomorrow.
Challenge round
Part 21 of 25
Game · Fill the gaps
Finish the sentences
Choose the word that belongs in each gap.
Most projects ____ both.
Challenge round
Part 22 of 25
Game · Recall cards
Digital clipping happens when the input level is...
Card 1 of 4
Exit quiz
Part 23 of 25
Exit quiz
Show what you've learned
6 questions, marked together at the end. Nothing is timed.
1. A DAW is...
2. Panning places a sound...
3. Recording slightly quiet is safer because...
4. Removing a layer in an arrangement often...
5. Reverb creates a sense of...
6. Checking a mix on different speakers helps because...
Mastery quiz
Part 24 of 25
Marked quiz
End of lesson quiz: Music technology: capturing and shaping sound
4 questions, marked with the reasoning shown. No timer.
1. Digital clipping happens when the input level is...
2. MIDI stores...
3. Quantising fully can...
4. EQ is used mainly to...
Lesson round-up
Part 25 of 25
Lesson round-up
Ready when you are
Quiz score
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Games
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Points this lesson
0
Best run
0 in a row
Luna: 0 out of 4 on the practice checks. Only if you feel up to it — one more?
Ask LunaPart 1 of 25 · Watch & discover