After an initial search, I retrieved 455 items pertaining to Leo Arnaud. (This means that his name was included in the item in some fashion, not that he was the person chiefly responsible for the creation of the work.) These included books, textual series, visual materials, mixed materials, sound recordings, and music scores. Instances where his name occurs solely with sound recordings numbered 209 items. I have 100 items dated between 1900-1983, eighty-one items dated between 1984-2012, and eighteen items that apparently contain no date on the item. (A default date of 1900 is often given to an item by the cataloging agency if it is an approximation.)
I have provided a list for the eighteen items that apparently have no date assigned to them at present. Perhaps some of these will look interesting to you. The 'uuuuuuuu' are characters which are set by the system in place of two four-digit dates (e.g., p1984, c1977) which are lacking in an item. The three-letter codes are for the principal language of the item. This may include the text of the descriptive notes, libretto, program notes, or the musical work itself, etc. (For example, eng = English, fre = French, ger = German, and dan = Danish.)
I hope the list is not too cumbersome to view, but I cannot look at every one of these individually for lack of time. If you see titles that interest you, let me know which ones and I can sent along more complete bibliographic information for them. I would be happy to send along truncated lists for the remaining two sound recordings groups (numbering eighty-one and 100 items, respectively) if you wish. I can do this here or in a PM. Just let me know.
407. Bugler's dream / Leo Arnaud, comp. ; Boston Pops Orchestra ; John Will uuuuuuuu fre 408. Bugler's dream [Enregistrement sonore] / Leo Arnaud, comp. ; Boston Po uuuuuuuu fre 409. New moon [sound recording] : Rose Marie. Columbia Special Products, uuuuuuuu eng 410. Stars & stripes [lydoptagelse] : fanfares, marches & wind band Telarc. dan 411. Stars & stripes [lydoptagelse] : fanfares, marches & wind band Telarc uuuuuuuu dan 412. Summon the heroes [lydoptagelse] / Boston Pops-Orkestret ; dirigent: J Sony Classical. dan 413. Summon the heroes [lydoptagelse] / Boston Pops-Orkestret ; dirigent: J Sony Classical uuuuuuuu dan 414. Tiger rag. uuuuuuuu fre 415. USA; Featuring the Olympic fanfare. [sound recording]. Angel. uuuuuuuu 416. Arnaud, Leo, 1904-1991. Selections [sound recording]. uuuu 417. Arnaud, Leo, 1904-1991. Stars & Stripes [sound recording]. uuuuuuuu eng 418. Arnaud, Leo, 1904-1991. Three fanfares. (Arnaud) [sound recording]. uuuuuuuu 419. Eddy, Nelson Greatest hits [lydoptagelse] / Nelson Eddy med orkester CBS uuuuuuuu dan 420. Friml, Rudolf, 1879-1972. Rose Marie (abridged) [sound recording] / Harbach, Hammerstein II, Fri Columbia Special Products uuuuuuuu eng 421. Grainger, Percy. Lincolnshire posy [Tonträger] : Shephard's hey / Percy Grainger. uuuuuuuu ger 422. Romberg, Sigmund, 1887-1951. New moon (abridged) [sound recording] / Oscar Hammerstein II, Sigmund Columbia Special Products uuuuuuuu eng 423. Vaughan Williams, Ralph. Folk song suite [Tonträger] / R. Vaughan Williams. uuuuuuuu ger 424. Vaughan Williams, Ralph. Toccata marziale [Tonträger] / R. Vaughan Williams. uuuuuuuu ger