Music Transcription Instrument Identification and Timbre 5

Question 1

A transcriber hears a woodwind instrument with a rich, reedy tone playing in the tenor register. The sound has a slight buzz quality but is fuller than an oboe. What is this instrument most likely?

Accepted Answer

Cor anglais (English horn)

Answer

The cor anglais (English horn) is the tenor member of the oboe family, with a fuller, darker, slightly more mellow tone than the oboe but retaining its characteristic reedy quality.

Question 2

In spectral analysis used for instrument identification, what does a 'inharmonic' spectrum indicate about a sound source?

Accepted Answer

The overtones do not fall on exact integer multiples of the fundamental

Answer

Inharmonic spectra occur when partials deviate from perfect integer ratios, common in bells, marimbas, and piano strings, giving them their characteristic bell-like or metallic quality.

Question 3

When transcribing a guitar piece, the score indicates 'harm. 12' above a note. What does this instruct the player to do?

Accepted Answer

Lightly touch the string at the 12th fret to produce a harmonic

Answer

The notation 'harm. 12' instructs the guitarist to lightly touch the string directly above the 12th fret without pressing down, producing a natural harmonic that sounds an octave above the open string.

Question 4

Which of the following instrument families would most likely be notated in bass clef for their standard range?

Accepted Answer

Tuba and contrabassoon

Answer

The tuba and contrabassoon both operate in the lowest registers of their instrument families, making bass clef the standard notation clef for their written parts.

Question 5

A music transcriber is working with a recording where a stringed instrument produces a buzzing, sitar-like timbre even though the recording was made in a Western context. What technique might cause this?

Accepted Answer

Snap pizzicato (Bartók pizzicato)

Answer

Snap pizzicato (Bartók pizzicato) involves pulling the string far enough that it snaps back against the fingerboard, producing a sharp crack with a buzzing overtone sometimes compared to a sitar.

Music Transcription Practice Test

Music Transcription Practice Test

Music Transcription Instrument Identification and Timbre 5