Essential oil characteristics and effects, but also the products of the very same tree can vary grossly. Lavender oil has long been used in the production of perfume. However, it can be estrogenic and antiandrogenic, causing problems for prepubescent boys and pregnant women, in particular. Lavender essential oil is also used as an insect repellent. Rose oil is produced from the petals of "Rosa damascena" and "Rosa centifolia". Steam-distilled rose oil is known as "rose otto", while the solvent extracted product is known as "rose absolute". The potential danger of an essential oil is sometimes relative to its level or grade of
The Master Musicians of Jajouka led by Bachir Attar played in live performance, was originally composed by Hadj Abdesalam Attar. The group is listed as "Master Musicians of Jajouka" on the liner notes for this and several other soundtracks since 1985, beginning with "Ornette: Made in America". Although the "Master Musicians of Jajouka" name has also been used on film soundtrack appearances and compilations as recently as 2004, the Bachir Attar-led generation of the group used the alternate recording name "Master Musicians of Jajouka featuring Bachir Attar" beginning with "Apocalypse Across the Sky" and on two subsequent albums, "Jajouka Between the Mountains" and "Master Musicians of Jajouka featuring Bachir