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MUSIC FEATURES THE EVENING STAR, WASHINGTON, D. C, WEDNESDAY, NOVEMBER 5, 1924 ELECTION HELPS No. 8 is a standard 6-to-1 ratio| positive B b wudio frequency amplifying trans-| You will notice former. terminal No. 9 is a standard socket for the s UV 201A type of tube. tion of 0. 10 is a standard 4.5-volt C|B battery battery. matically terminal that no negative is provided This because the connec- he neg terminal of the will be of auto- by T t FIFTEEN MINUTES OF RADIO EACH DAY BY JOSEPH CALCATERRA, Radio Editor of Popular Science Monthly { Long Range Radio Entertainment { ' WEDNESDAY, NOVEMBER 5, 1924. . BY WCAP TONIGAT Program Embraces U. S. ** Army Band Concert and Bob Lawrence. Two musical features are the only attractions on the program tonight| of WCAP. One concert by the United States Army Band. under the | direction of William J. Stannard. The ( other is a program by “Bob” Law- | rence and his musical friends Concert Bexing at 730, The concert by the Army Band will | begin at 7:20 o'clock and continue for an hour. The voeal and instrumen- | tal artists corraled by Mr. Lawrence | will charge the ether with music from 8:20 o 10 o'clock ations WEAF, in New York, and | WJIAR, in Providence, will be joined with WUAP for the Army Band con-! ©ert. The two distant stations, how- { ever, will disconnect 10 minutes pric to the conclusion of the concert = a WRC The Programs of the Following Distant Stations Are Schedu:led for Eastern Standard Time RADID BUSINESS How to Build a One-Stage Audio Frequency Amplifier Unit—Part 1. —— Al Rights Reserved. Reproduction Prohibited. changing rheostat or without | 11 is the negative A battery| negative terminal; . 12 is the positive Al with the hattery terminal and No. 13 the i tector uni the adjustment of the turning it off Afternoon Program. English songs by Iyric soprano, is on WRC'S afternoon A group of trade Russell chief attraction program which will be bro from 3 1o 4:15 o'clock. Amc talks scheduled is one by “A guret” on “The Houschesper' Hour. A lect editor of t will conduct 6 o'clock, follow Washin - also will be Al hour talk on iver Poggy children’s a vy a Alice Local Radio Entertainment Wed., November 5, 1924. AA—Naval Radio Station, Radio, Va. | (435 Meters). 2:25 pm p.m 1:05 p #pecials 4:25 pum.—Dairy market rey 5 pan.—Civil Service Commission lecture, “Opportunities for Employ- uent in the United States Civil Serv- 10:05 ports —Live stock Weather B feed, reports reau reports crop reports, ts. p.m—Weather Bureau re- WRC—Radio Corpor: (169 Me: Tashion developments by Bleanor Gunn Song recital by sano. {ous Aunt Marga . m.—Contination of song re- ude Russell ads to Peace the editor of the n of America . 3 p.m.- of the momen 2:10 ertrude Ru e F Ross . eepers’ Half Hour,” & e and Out- 5 pm.—Piano recital ynn $:05 of the National Albton 6:15 p.m Alice H ‘Art in Washington, tehing Drake. *—Chesapeake & Potomac Tele- phone Co. (468 Meters). Gen with and cert stati jointty York, WJAR, Providence, until £:20 p.n £:30 to 10 p.m—Program by Fob Lawrence und his musical friends. Radjo Editor I have become a rabid fan by con- tinuous reading of vour page in Th Evening Star. I have built the crys- E ribed in “Fifteen Min- of Radio Each Day,” by Mr. Jo- terra. This set has turned out to be a wonder about the neigh- barhood, but it does not give me suf- ficient volume, hecause [ am hard of aring. Can you tell me where 1 ¢ get the information as to how hook up one stage of amplific this set —WILLIAM B. WATE Amplifying units can be purchased 2t almost any radio supply store. By writing to Mr. Calcaterra, United Fea- tures Svndicate, World Build'ng, New York City, you may obtain a dia gram of an amplifying unit if you desire to construct it. by Eleanor | 3:00—Market repo-ts; Sas It With Your Voice” hepherd Colanial Orchestra Lteading of Seriptures The Mozart Trio “Society Daneing” 01 Closng” stocks and markeis Deiroit Semphony Orehestra Womnn's bor: beauts talk adies” lour musical progn 10--Hutel Empire Trio . - oot 15—Incidental mustc from th Rosina_Harder, pianict ... i “Harnyard Piay Bronenkant, sopran; = quotations: marketx Lyon & Healy concert hrogram hiton markct review Musical program . Mixeml aprecatidn iwik ne. Anu Rows 30— Wenther and Hotel Emp 1 fecitutions "eeps At Celebrities’ ATKet Feporta 00—Ttudy Seiger's Orehestra ring Quartet Spencer, soprano farkit' roports Musioal program’ e Radio Widow. Terence Horn Mus enl 30— foted Siar's Artist rec tal fro Gouderson’ 5 TO 6 program and vrampeis muse . Fisher's Amphians t reports: news bulleting sgram St = 6 To 7 ‘s Orchestra “peakors and stock market concert by Philharmonic T Dance selections o S Diener concert from’ Waldarf-Astoris D Hotel Tuller .. Stok g Bedt e e News fenrs 'S half Une our: m 3 et me stories - 5 Jedel’s Hotel Riviera Grene coneart by Sealzo’s Or r Harmonisrs for children Murket . . News f rheis yehestra Lo e pal s miic procram and instrumentai Healy vinz 8o String Q 3—Nat anal 0 Mokt Enscmhle Grar Colien. Songe O Nerimitiral talk > Dr rd Drackman, talk 00--Torkeills Tradio Trin Tnited States Army T Teatur Tack Ir Musical prop v prozram ranch nical bite <3 af prozram: musie: a recital ... Temistry n Trery Dy Life" e Ship Come Tn 5150 Musical prosram by Women's A1l To Tam Stuart Pectal he 1 Glushak, baritons | tarian Chure Meters. Miler Philadeiphia 393 ark 03 Boston I8 Sen Francisco Philadelphi New York Davenport Detroit Minneapolis e Oty New York Boston whrk New York New York Newark Pittsburgh Chicazo Atlantu M Los Foston New York Dealers Report Sale creases, Averaging 50 Per Cent in Last Two Weeks. Broadeasting of the returns of the presidential election in which radio for the first time played an important {role benefited the radio dealers of | Washington financially. Representa- tives of various radio fir port- ed at a meeting of the Radio Mer- chants' Association of Washington vesterday afternoon at Harvey's that the sales for the two weeks preceding olection day, showed, on the avera IWOR Newark |an increae of 50 per cent over the WIS Ne | Several dealers reported that { broadeasting of election returns had o | increased their business at least 100 | per cent over the first week o0- vember, 1923, while others said the gain avoraged us high as 70 per cent. A 20 per cent increase in business was the smallest gain reported. A. C. Eastburn of the Carroll Elec- tric Co. outlincd the plans for observance of International Radio week, November 23 to 30, and urged the association to tuke a prominent part in the pretentious program. The or- Fanization gave a new impetus to its membership campaizn by the initation fec, including one year's dues, from $25 to $15 entative plans of mittee appointed to des signia for the letterhe affilated with the a oxplained by Frank O tional Electrical Supply also described the the special mittee charged with the duty of securing electric for firms represented in t | tion. Both committees | additional time spective work. At the outset of the meeting Mr. Chase, on behalf of the National Elec trical Supply Co., presented to J. Fred Huber, president of the association, a gavel made of pure bakelite. AID IN SHENANDOAH FLIGHT GRATIFIES polis Anieles KPO, WHY WEN LWLW CRAC Wiz WLS L WEAF WEAF Wi wi ew York New York New York 7 LWDAF TWDAR WHX WEAF WIS WHY PN, a spec al an Wiy o0 activities i organiza- were given to complete their re- New York Chicagn Pliladely Verl Pittsburs Min Boston Philadelph a Kunsas City Newark | Navy Department Expresses Thanks for Co-Operation by Ama- teur Radio Operators. wero Wy WHN WiT WX Wi The Navy ion of the radio operators in with the dirigible Shen its transcontinental flich in a message sent to tadio R _cague by bur The mess 1 duplicate of that which Secretary Wilbur asked to have broadcast in code from search Laborator: D. C. The tribute follows To amateur radio operators of the United State “The radio search L creasing t of our Nav Department's assi apprecia- amateur nunicating loah during Chicago New York b ST Wiz o Wit retary Wil- taburen New York Plttaburgly San Francisen pringfeld New York Philadelpiia Pittsburgh Philadclphia Chieazo Chicago New York Mingeapolis New York Chicars Loston Pitrehurgh RBostor o WCAR DWDAR ra peration of the amateur »rs with the Naval Re- ratory has resulted in in- : communication efficienc The new long distanc ommunic records made by the shenandoah are a direct result | vour co-operation h as vou have te of peace ntee o | for our country’s de o ion shown is the = upon therefore coincid “It scems appropriate, [that on Navy day, which with the completion of the wonderful transcontinental ht of the Shen- ndoah, I congratulate and thank vou for your contributions toward a t and more efficient Navy. curs ing the Roston ! Minenpotis seful tern were W partic- Tortl'd. Oreg half of Tos Angeles i essages and news despatches sceived from the ship and de- Prrcots tivered. Tresses .. | Theator Program KNk A - WHN Jwor In-| the | the | reducing | | | { | | | i | 1 signs | | with i they | tter | Dutch, nandoah’s trip when both of- | New Ze: l 1f you are usink a good one-tube set of the types which I have already described, all that you will need to get the volume great enough to be pleasant on a loud speaker is a single | stage of audio frequency amplifica- tion. The statement that at least two | | stages of audio frequency amplifica- tion arc necessary for lond-speaker | work has been repeated so often that it is accepted as gospel truth by ny radio fans ! This statement may have been | true back in the dlaper days of radio | broadeasting, when both transmit- ting and receiving apparatus was| not_ developed to the stage as it is now. but today this development has | reached such a stage that it is en- | tirely possible to work a loud speaker on a one-tube set up to distances | of 500 miles, provided a good aerial | system and a good one-tube set employed. The volume, of course, is not great, but it is suflicient to make speech intelligible several feet from the | horn. In such cases one stage of are | audio frequency amplification is all that is necessary to build up the volume fo a point whers it will be pleasant and not of the harsh, noisy type =0 often obtained with many two-stage amplifiers. A £00d detector unit with one stage | of audio frequeney amplification forms | the ideal combination when a good | acrial svstem of about 100 feet and a good quality loud speaker are used | the combination. i diagram of such a unit, de-| hat it can be used with detector unit is shown The igned numbers assigned symbols are th used (o designate represent, be panel layout ch will tomorrow Nos and 2 input binding posts, conn A and B terminals, resp the audio amplifying transformer. These are the terminals which are later used 1o the amplifier with the posts of the A battery, ‘urrent to may be to the ap- sam the show be parts | in: given the with are ted ctivel s« standard battery switch in the negative lead of the that the A battery the filament of the tube snapped on and off without Eastburn of the Carroll Elec- ompany has been appointed publicity chairman in the District for | nternational Radio week, November | 3 to 30. With the assistance of Frank N. Chase of the National Elec- | trical Supply Co. he will map out a proz for the obscrvance the week by radio merchants and broad- | casting’ stations in Washington i Plans have been made to have all! lass B o stations in the United broadeast every night during week special programs for listen- . forcign countries between 10 «nd 11 o'clock Eastern standard time broacasting stations will mit every night between 11 and Eastern standard time 15 for American listen- tebroadeasting of programs from and French stations o will be a part of the broadcast- ing from the Dritish stations. In addition Australian, Hawaiian and and stations will transmit for the benefit of Pacific coast listen- ers during the quiet hours on the American continent A.C. s, Swiss gradually, as would be done by using the rheostat to turn off the current. Turning the current on and off in- stantaneously preserves the filament of the tube and increases its useful ife. Terminals Lettered. For convenience in wiring and designating terminals of the various instruments, the terminals have been leticred. No. 4 fs a 10-ohm rheostat used to eontrol the current through the fila- ment of the tube Nos. & and 6 are the minals with which the minals of other stages of amplifica- tion may be connected if desired. No. 7 is a double-circuit jack output ter- input ter- SKEAD KURANG: 14 SILOX STOR) Formula from Which Silox Was Developed Considered Invaluable by Government The basic formula for Silox, the velous new baby powder, wa leveloped during the war. It wa loped at the request of th United States Government and th Government still reserves the rizht of the Silox patents ir No other po Silox was ever known b ingcanbelkeit. The Silox patented method takes care of that. Silox s not to be confused with ordina ums. The medical profession endorse iilox with unstinted praise. Mother: ell us that there is more real baby omfort in one can of Silox than in any other powder they have ev. 1s'd. Babies express their Silo: faction by many hours of utter tent! Silox means a healthie: appier baby. Try Silox, mother: Sprinkl snerous amount over the littlc low before you pin the diaper: 1. Silox will absorb an amazing imount of moisture and odor, and .cp the baby clean and swe: Think what it means to have a Irier, sweeter baby! Then use lenty of Silox whenever you hange him during the day. Note he difference—the absence of fret ful hours. Also use Silox after baby’s bath it will dry and soothe tender in. It will get into all the little limples and crevices, and lik: ¢ nillion tiny velvety sponges ab sorb all trace of moisture. It wil ever harden into uncomfortabl little lumps. Also use Silox t soothe a teething rash or prick!: heat. In fact, a Food motto for the nursery is “u: ox every dar in every way, and keep all rash and irritated <kin away!” Be sure to read the leaflet t comes with every can of Silox. Yo will find many other uses for Silo —personal uses. Get Silox todat at drug stores and toilet good: counters—only 35c¢. The Silic: Gel Products Corporation, Balti more, Maryland. $65.00 without accessories Ware Tone Quality Joud speaker quality unless the feat receiver iself The best thorigh enj The main grams of infinit Listen to a Ware thnine. and range distinction—W Type T bigh RADIO CORPORATION 529-549 WEST 4272 STREET NEW YORK Exclusive Distributor Cohen & Hughes, Inc. 1221 E St. N.W. Ask for a demonstration at any of these dependable stores: Licensid by Hazeltive the trude Certificate Ware Sets on Convenient Terms Chas. Schwartz & Seon “If it's good in radio. Schu 708 7th St. and 3123 Authorized Retailers of Ware Neutrodyne Radio Sets—Corvenient Terms LANSBURGH & BRO. ™ St. When its raining cats and dogs LEAKY roof ruins your comfort and your property. You don’t Radio Editor: I wish to thank J. A. Pixon for answers to my querie through vour column. I am not only | grateful at finding the answer, but elated as well. for 1 have a crysta receiver. This set, like that of s, is unusual and a very satisfac one I think I have him beat in DX reception. In the last year I have logged the following stati ‘V'vi\'. Chicago; WBZ, Springfield; KSD, St. Louis; WHAZ, Troy, N. Y. LW Cincinnat AZ, Chicago; WTAM, Cleve KDKA, Pitts burgh: WEBH, Chicago; WSAL Cin ecinnati; WJAX Cleveland; WG Schenectady; WEAF, New York WDAR, Philadelphia; KYW, Chicago; IXAE, Springfield, Mass. and 9XY, Chicago, as well as all location sta- tions, present and discontinued— | YWMU, WIAY and WDM. I have con- firmation of receptions from nearly wll of these and now are added to my list WGBS and WCBD.—M. E. V. Radio Editor: Would you or some of the please tell me the call letters station in Vernon, Tex.? nouncer said it was operated by some petroleum company, but I could not get the call letters ‘or the name of the company.—W. BATES. Have no record. of a broadeasting station in Vernon, Tex. RADIO’S BEST OFFERINGS TONIGHT. Concert by United Army Band, WCAP, Wash- ington; WEAF, New York, and WJ Providence, 7:30 to 8:30 o'clock. Program by the Missouri branch of National Congress of Parents and Teachers, WHB, Kansas City, 8 to 9 o'clock. R. and Dr. fans of a States Musical program by Wom- en's Alliance of the First Uni- tarian Church, KDKA, Pitts- burgh, 8:30 to 10 o'clock. Program by “Bob Lawrence and his musical friends,” WCAP, Washington, 8:30 to 10 o'clock. “Play Night,” WMAQ, Chi- cago, 10 o'clock. Concert under auspices of Women’s division, Atlanta Chamber of Commerce, WSB, The an- | News bulictine ..., . . . LRep A eal propram by Harmony (1 wnap Wie o cal Tawaiian Qnint Tack: Sitver R Ti'e: Adoloh Tewisohn course on misic . Muvical program ek Trrwn's Danes ¢ Compostons. by Tal 5—Walworth and: e Aintiog Tecture by . Rehmenst Fleanor Hamiito Tk ‘1tshnrgh Roston © Soringfield g ntraite” 2001700 g and Harrieite Ridiey, pianist 9 TO 10 P 9:00—W0O0 Orchestra: vocal solos .......... Siivertown Orchestra Virginia Fntert Thiladelnhia WM Cincinn, E Ny gacionstisy W0 WDAT Lwoe LWy wor YW WEAR wnin wae: Wiy LWEERT Swor w7 azo Kansas City Davennart New Vn Nevark Ciicaen New York ilatelphia Chicago n Rrio Cinb of Inderendence Crgan recital: vocal S0l0s .. Ouinn P'ano Trio ....... Beth Treenskis, mezzo o Musical prozeam ... Concert br Kibalchick Russiun & Tulks: urtist recital S Classic hour vocal and instrumental Inck Silverstein. violin'st ...... Rlanche Allen. soprano ...... . Addzess v Dr. Frank Vizeteliy 2:20-¢ ric Animals 1 Have Met 9:30—Grosekopf Trin e Concert by Bellevie Mala Quartet ... “Around the Town With KYW Crrrent news bolleting ... Musical program 5 Voral solos ... ick Tauria’ ai 45— Teo Wood's Entertainers Musical program ] i Talk on periences With Dangerous Reptiie: Detective stories; orchestra mu Lwrz TRV e JWMA S iid @ New York Chicago a g Now Vo 9 Newark Portl*d, Oreg. 10 TO 11 P.M. Tiance” Orchestra 2001 HRELD cxl program ... o . « oAt ther: talk by Mra Frances Houghton ardans’ icinnati Newark Now York Sprinefield Thiladelphia New York £ Tanis San Franciseo Chienco Minneapolis icngo Chicagn Newark Newark N Wiz JWDAR LWNYC Dren LIRP0 IOPOIPOPIOORE a1 § Lllliweeo LR IRKyw Lwor Lwor lwxve ¢ Selzer's Orchestra Dance orchestrn; Hawalian music 'wical prozram lood Roads' Ceeenens 1. V. Arbarast, eell'st .. 10:30—T8iN¥ Cripns’ entertainers . Rilly Wrnne's Orchestra Voeul - recital Dance prozram New York Tar Aers d ! I | i i | i | | | fornia Winter's Great Outdoor Playground Only 68 hours from Chicago on the Deluxe need to stand it another day. We can put a Preston Roof right over your old shingles. Preston Hexo-Diamond Shingles are made to with- stand the driving rains and scorching heat of summer and the pelting snows of winter. They cover the en- tire roof, with two or more thicknesses. With a Preston roof your house will be transformed— it will have individuality. In addition to the Sunset blend, Preston Shingles may also be obtained inred, green or blue-black. Preston Shin- gles adapt themselves toany type of architecture or to houses of any size. Weshall be pleased tosend a representative to you with samplesandfullinformation. Either write, call or phonc. There is no obligation. Taz wearing qualisies of Preston Shingles are dependent not only on the quality but also on the quansisy of asphalt which each shingle contains. 1f you examine Atlanta, 11:45 o’clock. 10:45—Talk from Chicago C) Midnight revae until 11:00—Concert program Aubnrn’s Orehestra L0200 01000 Program from Evening Herald studio . Max Rradfieli’s Versatile Band until 3 a. Dok Figanbonre’s Sinfon‘ana Jazz Scamper: Jack Chapman's Orchestra Teo Reisman and his orchestra: Sones . 11:45—Woman's d Leo Relsman and his orchestra .. 12 MIDNIGHT 12:00—Program from Examiner studio . Artists’ Civie Opera Company ... 12:30—Arabian nights: Lange-McKay Orchestra 12:45—"'Nighthawk frolic”; Plantation Plavers 17102 1:00—Snecial dramatic program Miduight session of the Roval Order of Peacocks... WM Dance music by George Olsen's Orchestra « L3 2703 2:00—Ambassador Hotel Orchestra program . TR R A Y MARINE HURT IN PLANE. Craft Carrying Eight Lands on Nose. PHILADELPHIA, November 5.—A Jlarine Corps airplane, landing on s, ision. Atlanta Chamber of Commerce... WSR Fort W, Chicage Tt Chicago Portr'd. 0 Clneinnati © JTox Aneeles an Fra fan Francisco Chieagn Sprinzfield Atlanta Springfield LRET ) Lweer lwey LLWRz TO 1 Lo (;{imlnn.fl HEN ANM. 7 seeeeveees. RFT Tos Angeles Cincinnaty -KGW Portl'd, Oreg. AN <. KFI_ Los Angeles 2,300 nose on the navy vard flying fiel yesterday, injured Mar(n}e ‘Ser!‘:l. Blackford of Quantico, Va., one of the passengers in the plane, which had flown here for the Marine Corp: Dickinson College foot ball game. Seven other men in the aircraft es- caped injury. Sergt. Blackford's foot Lv. Chicago (C. & N.W. Terminal) Ar. Los Angeles Three other daily trains direct to Cali- fornia and two to Denver with connec- tions for California. Ship your car and motor every day over perfect highways. Hotels, bungalows, apartments and rooms at rentals you wish to pay. 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