The DAW glossary: the words every beginner hears in week one

This DAW glossary covers the words every beginner hears in week one of music production, in plain English, with a link to the guide that goes deeper. A DAW, or digital audio workstation, is "an electronic device or application software used for recording, editing and producing audio files" (Wikipedia); everything below is a part of one, a job you do in one, or a word people throw around while doing it. The terms are grouped the way you meet them, not alphabetically.

The hub for this series is what is a DAW.

The screen

• Track. One lane of sound in your project, such as the drums or the vocal. The word survives from tape, "even though there is no physical track" (Wikipedia).
• Audio track. Holds recorded sound: a vocal, a guitar, a sample.
• MIDI track or instrument track. Holds notes that play a virtual instrument. See audio, MIDI and instrument tracks.
• Clip (or region). A block of audio or MIDI on a track that you can move, copy and loop.
• Arrangement view (timeline). The left-to-right view of the whole song. Clip view is the grid for launching loops; see arrangement view vs clip view.
• Piano roll. The editor where MIDI notes are bars on a grid: higher is higher pitch, longer is longer note. See the piano roll.
• Mixer. The page of faders, one channel per track, modelled on a hardware console. See the DAW mixer explained.
• Transport. Play, stop, record, loop and the metronome.

Time and rhythm

• BPM. Beats per minute, the tempo. See BPM and tempo by genre.
• Bar and beat. Most pop songs count four beats to a bar; the grid is laid out in bars.
• Grid. The lines your notes and clips snap to. See transport, tempo and the grid.
• Quantise. Snapping notes to the grid to tighten timing. See what is quantization.
• Swing. Delaying every other subdivision for a shuffled feel. See groove, swing and quantise.
• Loop. A section that repeats, or a short recording designed to repeat.
• Tempo sync. Several devices playing at the same tempo. Ableton Link, for instance, "keeps devices in time over a local network" (Ableton).

Sound sources

• MIDI. Note data, not sound. The MIDI Association puts it bluntly: "MIDI is not audio", it is "only performance instructions" (MIDI Association). See audio vs MIDI.
• Virtual instrument (VSTi). Software that turns MIDI into sound: a synth, a piano, a drum kit. See virtual instruments explained.
• Sampler. An instrument that plays recorded sounds from MIDI notes. See what is a sampler.
• Sample, one-shot. A short recording; a one-shot plays once, such as a single kick. See loops vs samples vs one-shots.
• Preset. A saved setting for an instrument or effect.

Effects and mixing

• Plug-in. An add-on instrument or effect that runs inside your DAW. Formats include VST3, AU and CLAP; see plug-in formats and plug-ins explained.
• Insert. An effect placed directly on one channel, so all of its sound passes through.
• Send and return. A copy of a channel's sound sent to a shared effect, usually reverb or delay, so many tracks can share it.
• Bus (group). A channel that several tracks feed into, so you can process them together. See bus processing and groups.
• Fader and pan. Volume and left-right position.
• EQ. Turning frequency ranges up or down. See EQ basics.
• Compression. Automatically turning loud moments down to even out a sound. See compression basics.
• Reverb and delay. Space and echoes. See reverb and delay basics.
• Automation. Recorded changes to a control over time, such as a fade. Wikipedia lists it among the core DAW features (Wikipedia). See automation in your DAW.
• Gain staging. Keeping levels sensible at every step so nothing clips. See gain staging.
• Clipping. Distortion when a signal goes past the maximum level, 0 dBFS. See what is dBFS.
• Headroom. The space left below that maximum. See what is headroom.

Recording and hardware

• Audio interface. The box that gets a mic or guitar into your computer at good quality. See choose an audio interface.
• Latency. The delay between playing and hearing. Buffer size is the setting that trades latency for stability. See latency and buffer size.
• Sample rate and bit depth. How finely audio is measured in time and level. See sample rate and bit depth.
• Undo. Taken for granted now, but Wikipedia calls it perhaps the most significant feature a DAW has over analog recording (Wikipedia).

Finishing

• Bounce, export, render. Turning your project into an audio file. See export, bounce and render.
• Mixdown. The finished balance of all tracks, as one stereo file.
• Stems. Separate audio files for each part or group, such as drums, bass and vocals. See what are stems.
• Mastering. The final polish for release: overall tone, loudness and consistency. See mastering at home basics.
• LUFS. The loudness measure streaming services use. See what is LUFS.
• Project file. The DAW's own save file, which usually opens only in that DAW. See project files explained.

The AI words, new since your older sibling started

• AI DAW. A DAW with an AI producer built in, which writes and edits parts as real, editable tracks. See what is an AI DAW.
• AI co-producer. The assistant inside an AI DAW that takes plain-English direction ("make the chorus bigger") and builds or changes parts. See working with an AI co-producer.
• Prompt. The plain-English request you give an AI tool. See prompts for editable music.
• Stem separation (stem splitting). Using AI to pull a finished song apart into stems. Standard models such as Demucs output four: drums, bass, vocals and other (Demucs). See stem separation workflow and artefacts.
• AI mastering. An automated master, often used as a first draft. See how AI mastering works.
• Text-to-MIDI vs text-to-audio. Whether an AI hands you editable notes or a finished sound file. See text-to-MIDI vs text-to-audio.
• Song generator. A tool that renders a whole song as audio from a prompt. See AI DAW vs AI song generator.

What we think

Jargon is the first wall a beginner hits, and much of it is a museum: "track" from tape, "bus" and "send" from hardware consoles. You do not need to learn every word before you start. You need about ten (track, clip, piano roll, BPM, quantise, plug-in, EQ, compression, bounce, stems) and the rest arrive as you need them. That is also where AI tools quietly help: you can ask a co-producer in plain English for "a wider chorus" and then look at what it changed, which teaches you the word and the move at the same time. Bookmark this page, and come back when someone says "send it to the reverb bus" and you nod without knowing why.

Previous in the series: collaborating in a DAW. Next: you've opened a DAW, now what? A 30-day plan.