The steel drum, also known as the steelpan, is a pitched percussion instrument originating from Trinidad and Tobago. Made from oil drums, it produces a bright, resonant tone and is central to Caribbean music and global percussion ensembles.
A vocoder is an audio processor that analyses and synthesises the human voice, allowing speech characteristics to be applied to other sounds. It is widely used in music production, sound design, and telecommunications.
Mono audio, short for monophonic sound, uses a single channel to deliver identical signals to all speakers. It originated with early telephony and recording technologies and remains important in modern production for consistency and artistic effect.
A repeat sign is a musical notation indicating that a section of music should be performed again. It appears as a pair of dots flanking a double bar line and can be combined with other signs to control the number of repeats.
Con moto is an Italian musical expression meaning “with motion,” used to indicate that a passage should be played with a sense of forward momentum without a precise metronic speed.
In popular music, a bridge is a contrasting section that links the main parts of a song—typically the verses and choruses—providing harmonic, melodic, and lyrical variation. It often appears once or twice and helps maintain listener interest.
The Phrygian mode is a diatonic scale built on the third degree of the major scale, characterized by a half‑step between its first and second scale degrees. It is used in a variety of musical traditions, from Western classical to modern rock and metal, to convey a distinctly dark or exotic sound.
Scherzando is an Italian musical directive meaning “playfully” or “jokingly.” It guides performers to adopt a light, brisk, and whimsical character, often influencing tempo, articulation, and dynamics.
Audio stems are sub‑mixes of a multitrack recording that group related tracks—such as drums, vocals, or strings—into separate, playable files. They enable flexible mixing, remixing, and post‑production workflows across many music and media industries.
A sixteenth note (or semiquaver) is a musical note whose duration is one‑sixteenth of a whole note, equal to a quarter of a beat in common time. It is written with a filled notehead, a stem, and two flags or a beam.