The query appears to refer to (Opus 1) by Johann Christian Bach , a collection of six harpsichord or piano concertos published in 1763 (often cited alongside his other major early works like Opp. 7 and 13). The Story of Johann Christian Bach's Opp. 1
: Blackmagic Design offers a Blank 1/3rd wide bay for custom console building in their Fairlight audio systems. blank 1 opp 2012 skachat
: His Opp. 1 keyboard concertos were famously dedicated to Queen Charlotte , to whom he served as Music Master. The query appears to refer to (Opus 1)
: A "blank 1" can refer to a flexible film blank made of Oriented Polypropylene (OPP) material used in industrial packaging. 1 : Blackmagic Design offers a Blank 1/3rd
In other technical and scientific contexts, "blank 1" and "OPP" may refer to different items:
: In 1764, an eight-year-old Wolfgang Amadeus Mozart visited London and met J.C. Bach. The two reportedly played duets together, and Bach’s elegant, "singing" style (exemplified in works like Opp. 1) had a profound and lasting influence on Mozart’s own piano concertos. Technical Context
: "Reagent blank 1" is often used in chromatography procedures, such as those documented by Agilent Technologies in 2012.
