In the 1850s, Anglo-German concertina's ability to play both melody and accompaniment led English manufacturers to start developing the various Duet systems, and the popular Maccann system were developed towards the end of the century.

" Her musical collaborations with composer Ezra Laderman which had begun in 1956 with Duet for Flute and Dancer, inspired by Erdman's interpretation of Debussy's solo flute composition Syrinx in her 1948 solo Hamadryad and culminating in the 1957 group work Harlequinade, featuring dancer Donald McKayle, were the subject of a feature story in Time Magazine in April 1957.

Other important playwrights were Giménez, Joaquín " Quinito " Valverde Sanjuán ( Joaquín Valverde Durán's son ), Tomás Lopez Torregrosa ( San Antón and El santo de la Isidra Saint ", Isidra being one of the characters ) Fernández Caballero ( El dúo de la africana Duet from L ' Africaine, a reference to the opera by Giacomo Meyerbeer | Meyerbeer, El cabo primero Headman ", that is, the person in command, La viejecita Little Old Lady ", and Gigantes y cabezudos and cabezudos "; named after popular Spanish parade disguises ), Jerónimo Jiménez ( El baile de Luis Alonso Dance of Luis Alonso " and its sequel La boda de Luis Alonso Marriage of Luis Alonso ").

Freddie, supposed to attend a meeting with Florence and Antoly to smooth things over, is sidetracked by the nightlife (" One Night in Bangkok ") and shows up late, stumbling upon the scene of Anatoly and Florence who — having waited a while for Freddie's arrival — quickly developed feelings for one another and are now holding hands (" Terrace Duet ").

* MP3 of two B ♭ subcontrabass tubaxes ( overdubbed ), playing movement 1 of Duet for Basses by Walter S. Hartley, performed by Jay C. Easton

* " I Got You Babe "-( 1982 ) ( Duet with Holly Beth Vincent )

*** Outstanding National Duet for " Higher " with Robert Bradley ( Winner )

It added one new show per week over the next several weeks, with the series 21 Jump Street, Mr. President and Duet completing its Sunday schedule.

* The Box Garden, 1977 ( Later published in a joint edition with Small Ceremonies as Duet )

* 1981: Cosas de Amigos ( Duet with son Cristian Castro )

* Duet – Doris Day with Andre Previn

#" Spinning " ( Duet with Valerie Carter ) – 3: 59

On February 20, 2007, the band released Duet All Night Long, which is a split EP with Zolof the Rock & Roll Destroyer.

* 1979: Diamond Duet ( with Conway Twitty )

#* Duet with Makoto Fujiwara

Duet ( soprano I, II ) in D major with obbligato violins, marked Andante, common time.

" Les Mots " ( Duet with Mylène Farmer )

* April 30, 1930: Reel turluté, Gigue des commères ( Duet with Alfred Monmarquette ), Fantaisie écossaise ( Duet with Alfred Monmarquette ) and Reel Balmoral ( Duet with Alfred Monmarquette ).

* November 5, 1930: Chapleau fait son Jour de l ' An ( Duet with Ovila Légaré ) and C ' est comme ça qu ' ça s ' passe ( Duet with Ovila Légaré ).

Between 1981 – 85 Wire ceased recording and performing in favour of solo and non-Wire collaborative projects such as Dome, Cupol, Duet Emmo, and several Colin Newman solo efforts.

In the musical comedy 1600 Pennsylvania Avenue, the First Lady sings the “ Duet for One ,” in which she transforms from Mrs. Grant into Lucy Webb Hayes.

In 1989, McLaren and composer Yanni arranged The Flower Duet into a work called Aria.

The ' Flower Duet ' theme, taken from the French opera Lakmé by Léo Delibes, had already been used by composer Howard Blake to accompany British Airways commercials since 1984.

However, from 1989 McLaren and Yanni further arranged the Flower Duet and it featured in BA's " World's favourite Airline " global advertising campaign of the 1980s and 1990s.

" Duet " is also used as a verb for the act of performing a musical duet, or colloquially as a noun to refer to the performers of a duet.

The Academy of Country Music named them the " Best Vocal Duet " in 1971, 1974, 1975 and 1976.

") and The Flower Duet (" Sous le dôme épais "), a barcarolle that Patricia Rozema made famous in her film " I've Heard the Mermaids Singing " and later used by British Airways commercials.

Duet singing remains fairly poorly understood as a great deal of the existing research on birdsong has been carried out in the northern hemisphere, where a fairly small number of female birds sing.

Duet ( soprano I, tenor ) in G major, marked Andante common time.

Duet ( soprano I, alto ) in G major, marked Andante, common time.

* Three Pieces for Piano Duet, Op.

* Hungarian Dances for Piano Duet, Op.

Other major product offerings include: the NetWeaver platform, Governance, Risk and Compliance ( GRC ) solutions, Duet ( joint offering with Microsoft ), Performance Management solutions and RFID.

The Grand adage ( a. k. a. the Love Duet ) from the second scene of Swan Lake was fashioned from an aria from that opera, as was the Valse des fiancées from the third scene.

The word concertina refers to a family of hand-held bellows-driven free reed instruments constructed according to various systems.

Because the concertina was developed nearly contemporaneously in England and Germany, systems can be broadly divided into English, German, and Anglo-German types.

To a player proficient in one of these systems, a concertina constructed according to a different system may be quite unfamiliar.

The most common concertina systems are listed below.

The most common duet systems for concertina are the Maccann System and the Crane system ( also adopted by the Salvation Army under the name Triumph ).

Most duet systems are held by placing the hands through a leather strap, with the thumbs outside of the strap and the palms resting on wooden bars, though some Wheatstone models use the thumb strap of the English concertina.

There are various German concertina systems which share common construction features and core button layout.

Several efforts were made by the various German manufacturers to develop a single unified keyboard system for all German concertinas ; but this was only partially accomplished at the end of the 19th century when the Chemnitzer and Carlsfelder systems were merged into the unified concertina system and a unified bandonion system was created.

The barrier itself consists of double-row of fencing and concertina wire eight to twelve feet ( 2. 4 – 3. 7 m ) in height, and is electrified and connected to a network of motion sensors, thermal imaging devices, lighting systems and alarms.