Recording of Bor Turel's Amarcord - Chilhood (l'enfance). This piece is the third movement of the work "Amarcord" that the composer describes as a trilogy of sonorous memories. This work was conceived as a combination of electronic, electroacoustic, and ambient instrumental recordings that were all produced in the years from 1976 to 1996.

Recording of Michel Karsky's En Babel éclatée. Mourning waltzes around Besieged Babels. The man is in the world. And the creator is not exempted from being in the world with the full enjoyment of his faculties of intelligence and sensitivity of intimate and collective memory, echo of history and art. In addition, when he is a musician, the sense of dance works on his sound material until he imprints an irresistible program on him. How can a frail waltz subject become a song of mercy for a wounded humanity? How can an armful of the languages ​​of the earth bear witness suddenly to the history of human life, to their pains and their songs? How is the sensation amplified in the painful exchange in the attentive listener, open to the message of the things of the spirit, the resonance of being as cradled as a child, subjected to madness, wounded by history? With his personal writing, Michel Karsky once again takes up the challenge. His aesthetics of fragment, collage and superimposition, his subtle technique of intertwining themes and sound material, his lyricism of captured sounds, torn voices and his singular breathing produce here, in about thirty minutes, a block of …

Bulgarian-language documentary on Willis Conover in conjunction with the program Dobro Utro (Good Morning). The program features interviews with passersby on the street, as well as Jordan Rupchev, along with extensive footage of Conover inside VOA studios, performance footage from Milcho Leviev, Ella Fitzgerald, Louis Armstrong, and Duke Ellington. Other topics continue at the 17:50 mark, concluding with the video of "Put a Little Love in Your Heart" by Annie Lennox and Al Green for the movie Scrooged.

Recording of Pekka Sirén and Agnieszka Waligórska's Chimera in Kosovo. This work represents the suffering of Kosovo refugees during wartime and utilizes radio mediums to further give the impression of the horrors and fears experienced by the victims. The piece uses radio voices and imaginary female cries as well as looped international newscaster voices.

Recording of Juan Manuel Marrero's Come la voce della coscienza.

Recording of Miguel Azguime's Comunicacones. The sound materials in this piece come from concrete sounds from a Lisbon port, communication satellites, and texts in more than 30 different languages, as well as synthetic and instrumental sounds. This work was commissioned by the Lisbon World Fair Expo'98 and the concert version premiered at the "Musica em Novembro" festival in Lisbon.

An Ensemble Concert performed in the UNT College of Music Concert Hall.

An ensemble concert performed in the UNT College of Music Recital Hall.

An Ensemble Concert performed in the UNT College of Music Merrill Ellis Intermedia Theater.

UNT Global Rhythms: Drums Around the World concert presented at the Morton H. Meyerson Symphony Center in Dallas, Texas.

African Percussion Ensemble concert performed at the UNT College of Music Recital Hall.

Ensemble concert performed at the UNT College of Music Concert Hall.

Ensemble concert performed at the UNT College of Music Concert Hall.

Choral concert performed at the UNT College of Music Concert Hall.

Ensemble performance at the UNT College of Music Concert Hall.

Ensemble performance at the UNT College of Music Concert Hall.

Ensemble concert performed at the UNT College of Music Concert Hall.

Ensemble concert performed at the UNT College of Music Concert Hall.

An African music festival performed at the UNT College of Music Winspear Hall.

Faculty recital performed at the UNT College of Music Concert Hall.

The largest volume waste stream associated with oil and gas production is produced water. A survey conducted by the American Petroleum Institute estimated that 20.9 billion barrels of produced water were disposed of in 1985 (Wakim 1987). Of this total, 91% was disposed of through disposal wells or was injected for enhanced oil recovery projects. Treatment and disposal of produced water represents a significant cost for operators. A relatively new technology, downhole oil/water separators (DOWS), has been developed to reduce the cost of handling produced water. DOWS separate oil and gas from produced water at the bottom of the well and reinject some of the produced water into another formation or another horizon within the same formation, while the oil and gas are pumped to the surface. Since much of the produced water is not pumped to the surface, treated, and pumped from the surface back into a deep formation, the cost of handling produced water is greatly reduced. When DOWS are used, additional oil may be recovered as well. In cases where surface processing or disposal capacity is a limiting factor for further production within a field, the use of DOWS to dispose of some of the produced water …

Recording of Igor de Gandarias' La Feria Fantástica. This work was realized at the University of Maryland Electronic Music Studio using a Fairlight Series III station. The sound sources come from live recordings made in 1991 during the celebration of the most important popular feast in Guatemala City, called “Feria de Jocotenago” (Jocotenango’s fair). The feast, dedicated to celebrate the city’s patron anniversary (Virgin of the Assumption), takes place in August every year, enduring the complete month. Its activities contain not only religious ceremonies and processions with their particular musical environment (choirs and processional bands) but folk dances, food, games and entertainment. The recordings include: voices of a children's choir and voices of congregated people singing into the church, Indian speaking voices, snare drum processional patterns and rolls, a popular processional band piece, and a traditional Indian marimba piece which accompanies popular Indian dances during the procession. The sound of rhythmic patterns played on the rattles by the dancers; electronic games, church bells and the little bell of an ice-cream vendor were also recorded at the fair. Other sounds coming from three musical toys, which are usually on sale on these feasts, were recorded in studio.

A guest artist concert of traditional Indian music performed at the UNT College of Music Recital Hall.

A guest artist recital performed at the UNT College of Music Recital Hall.