DWBM-FM

Radio station in Metro Manila, Philippines

DWBM (105.1 FM), on air as 105.1 Brigada News FM, is a radio station owned by Mareco Broadcasting Network and operated under an airtime lease agreement by Brigada Mass Media Corporation in the Philippines. It serves as a Luzon flagship station of the Brigada News FM Network. The station's studio is located at the 5th Floor of the Jacinta Building 2, #1840 EDSA, Brgy. Guadalupe Nuevo, Makati; its transmitter is located at San Carlos Heights, Binangonan.

Upon the declaration of nationwide martial law in 1972, a decree was issued ordering a broadcast company to operate an AM and an FM station in each area. DZLM migrated to FM the following year, for at least five to six years, and later became DWOO with a showbiz oriented format. and then Power 105 (DZ)BM FM with a new wave format from 1985 to 1991, competing with WXB 102 (then at 102.7 FM).

[[File:Crossover FM. svg|thumb|right|170px|Third Latin, pop, corporate logo—roughly based on a silhouette of jazz pianist Ahmad Jamal Being classified as an avant garde music station by then, high income listeners were the target audiences. Few years later, Crossover expanded to the provinces A plan to put up another in Cagayan de Oro didn't come to fruition. as well as monthly pocket concerts They also produced live concerts by foreign artists, jazz performers Bobby Caldwell and Phil Perry, David Benoit, Basia, and The Spinners. In June 2014, 105.1 Crossover celebrated its 20th year with the theme "Celebrating 20 Years of Great Music." At the same time, the station had its first two disc jockeys after almost a decade, April Padil (formerly from NU 107) who boarded during weekday mornings and Benjamin (Reuben "Beng" Chua, formerly of Dream FM and Citylite who is a former voiceover of PTV/NBN from 1998 to 2011 and AksyonTV from 2013 to 2019; he currently serves as the voiceover of RPTV since 2024), also boarded during weekday evenings.

thumb|right|170px|Q Radio 105.1 Manila (2020–2023)
On December 30, 2019, 105.1 FM silently dropped its Crossover brand and smooth jazz format and switched to a Top 40 format, as MBN opted to lease the station's airtime to Horizon of the Sun Communications (producer of Chinese Filipino oriented shows Chinatown TV and Chinese News TV). The station announced on the following day that the Crossover FM format has migrated online (via its live stream application). Its Baguio relay station have also adopted the new format. While other MBN regional stations still broadcasts under the Crossover brand and format, they would soon follow suit with the Manila station. On January 13, 2020, the station was officially launched as Q Radio. Former PBS deputy director general and former Quest Broadcasting Inc. executive Carlo Jose Magno Villo was brought in as the station's director, along with several DJs from various upscale stations. It airs daily news updates with reporting segments on local and international news, business, entertainment and lifestyle. On March 1, 2020, former Monster Radio jock and chief digital strategist Lexy Angeles took over management of the station. In the same month, the station launched new shows: Q Eclectic, a Saturday evening show that featured predominantly OPM, K pop, C pop, and Latin Pop, Q Mix, a Saturday late night program that played music remixes, and Sunday Flashback, an all day segment which aired 2000s music. On November 16, 2020, all MBNI provincial stations started carrying the Q Radio branding. The station also opened a program for student DJs in January 2023 called, Qniversity. On June 19, 2023, Q Radio announced that the station will permanently go off the air due to financial problems, as well as poor ratings and loss of advertisers' support. Q Radio 105.1 signed off at 12:00 am of July 1, 2023, with "The Last Time" by The Script as its swansong.

On June 27, 2023, Brigada Mass Media Corporation signed an agreement with Mareco, in which it would lease the station's airtime, transferring the operations of Brigada News FM National from its former frequency assignment at 104.7 MHz, based from Batangas. On July 1, minutes after Q Radio ceased its operations, Brigada News FM Manila began its test broadcast on this frequency with programming emanating from BMMC's National Broadcast Center in Makati. Its official broadcast began at 4:00 a. m. of July 3.