Spain 1º Bachillerato Musical Language and Practice
Chapters: 2
1. Musical Language
Notating the parameters of sound · Melody: intervals and scales · Rhythm, time signatures and modality · Harmony and tonality · Musical form · Expressive elements of music · Musical elements across traditions · Conventional and non-conventional notation
- Music Notation: Reading and Writing Music – Notation writes music down so others can play it. Staff notation uses five lines: the higher a note sits, the higher its pitch, and a clef names the lines. A note's shape shows how long it lasts (whole = 4 beats, half = 2, quarter = 1, eighth = ½). A time signature such as 4/4 sets the beats in each bar. Sharps and flats raise or lower pitch, and scales, intervals and chords are built from these notes. Other systems, such as Indian sargam, tablature and Korean jeongganbo, write the same ideas in different ways.
- Melody: How a Tune Is Built – A melody (tune) is a line of single notes heard one after another. It has two parts: pitch (how high or low each note is) and rhythm (how long each note lasts). The shape a melody makes as it goes up and down is its contour. Moving to the next-door note is a step; jumping further is a leap. The distance between two notes is an interval; the set of notes a melody uses is its scale. Melodies are cut into phrases, like sentences. A question phrase stops unfinished; an answer phrase ends on the home note (tonic). Question + answer make a period. Composers vary a melody by repeating it, moving it higher or lower (sequence), changing its rhythm, flipping it upside down (inversion), or decorating it. Melody expresses feeling: rising lines feel hopeful, falling lines feel calm or sad, leaps feel bold, steps feel smooth.
- Music Theory Basics: The Language of Music – Music theory explains how music is built. Pitch is how high or low a note is; the seven note names repeat every octave, where the frequency doubles. Rhythm is how sounds are placed in time over a steady beat, counted in note values and grouped into bars by a time signature. Scales follow step patterns (major: T T S T T T S), and chords stack notes such as the 1st, 3rd and 5th. Dynamics, tempo, timbre, texture and form complete the elements of music.
- Harmony: How Notes Sound Together – Melody is notes one after another. Harmony is notes sounding together. The basic chord is a triad: a root, a third and a fifth, stacked by skipping one letter (C–E–G). A major triad has gaps of 4 then 3 semitones (bright); a minor triad has 3 then 4 (darker). In a key, each chord has a job: I is home (tonic), IV moves away (subdominant), V pulls back home (dominant). A chord progression is a chain of chords. A cadence is a musical full stop: perfect (V–I), plagal (IV–I), imperfect (ends on V) and interrupted (V–vi). To harmonise a tune, pick chords that contain its main notes and move voices by small steps. Counterpoint is two or more independent tunes at once; a canon is one tune that chases itself. Harmony grew from modes, through major/minor functional harmony, to richer chromatic and jazz chords.
- Musical Form: How a Piece of Music Is Planned – Form is the plan of a piece of music. Music is built from phrases (musical sentences) that end with cadences. Letters name the parts: same letter = same music. Binary is AB, ternary is ABA, rondo is ABACA, theme and variations is A A1 A2 A3. Sonata form has exposition, development and recapitulation. Songs use strophic, through-composed and verse-chorus forms. Dances and vocal genres each have their own typical forms.
2. Musical Practice
Listening and viewing strategies · Single-voice musical dictation · Performance techniques · Reading and memorising music · Tonal and modal structures · Musical improvisation · Sound editing and production · Sharing music and copyright · Music as a form of expression
- Music Appreciation: How to Listen and Understand Music – Music appreciation means listening with attention, noticing what is happening in the music, and being able to talk about it. Every piece is built from a few elements: pitch and melody, rhythm and tempo, dynamics (loud and soft), timbre (tone colour), texture (how many layers) and form (the plan of the piece). Knowing these words helps you compare music from any culture, from a symphony to a raga to a film song, and explain why you like it.
- Music Notation: Reading and Writing Music – Notation writes music down so others can play it. Staff notation uses five lines: the higher a note sits, the higher its pitch, and a clef names the lines. A note's shape shows how long it lasts (whole = 4 beats, half = 2, quarter = 1, eighth = ½). A time signature such as 4/4 sets the beats in each bar. Sharps and flats raise or lower pitch, and scales, intervals and chords are built from these notes. Other systems, such as Indian sargam, tablature and Korean jeongganbo, write the same ideas in different ways.
- Music Performance: Playing Solo and in an Ensemble – Performing music means playing or singing a piece for listeners. A good performance is accurate (right notes, right rhythm), keeps a steady tempo, uses dynamics and phrasing to show feeling, and fits the style of the music. In an ensemble, players also listen to each other, balance their volume and follow cues. Good preparation is slow, careful practice in small chunks, then speeding up and performing for others.
- Harmony: How Notes Sound Together – Melody is notes one after another. Harmony is notes sounding together. The basic chord is a triad: a root, a third and a fifth, stacked by skipping one letter (C–E–G). A major triad has gaps of 4 then 3 semitones (bright); a minor triad has 3 then 4 (darker). In a key, each chord has a job: I is home (tonic), IV moves away (subdominant), V pulls back home (dominant). A chord progression is a chain of chords. A cadence is a musical full stop: perfect (V–I), plagal (IV–I), imperfect (ends on V) and interrupted (V–vi). To harmonise a tune, pick chords that contain its main notes and move voices by small steps. Counterpoint is two or more independent tunes at once; a canon is one tune that chases itself. Harmony grew from modes, through major/minor functional harmony, to richer chromatic and jazz chords.
- Music Composition: How to Build a Piece from a Tiny Idea – Composing means building music from small ideas. Start with a motif (a few notes). Develop it by repetition, sequence (the same shape higher or lower), and variation (change rhythm, turn it upside down). Put harmony under it: chords like I, IV, V, I, ending with a cadence. Choose a texture (tune alone, tune with chords, or many tunes together). Shape the whole piece with a form like A B A or verse-chorus. Improvising is composing on the spot. A brief tells you the purpose, length and instruments; you plan, draft, test and refine.
- Music Technology: from Sound to Digital Music – Music technology turns sound into signals and numbers we can record, edit and share. A microphone changes air vibrations into a voltage; an audio interface samples it many thousands of times a second (sample rate) and stores each sample as a number (bit depth). A DAW arranges audio and MIDI tracks, and mixing sets each track's level, pan and effects before the music reaches speakers, films, games or streaming.
- The Music Industry: From Song to Listener – The music industry is the chain of people and businesses that turn a song into something people hear and pay for: songwriter, performers, producer and engineers, record label and publisher, distributors and platforms, and live-event organisers. Copyright protects the song and the recording. Money from sales, streams, radio, films and concerts flows back as royalties and fees.