Inconsistent loudness among public radio shows frustrates listeners and poses challenges for technical staffers.

Three of the five final episodes in the Hercule Poirot detective series, a longtime favorite on Masterpiece Mystery!, will debut in the U.S. next month as an on-demand series available exclusively through online British content distributor Acorn TV. Masterpiece’s Mystery strand will present the broadcast debut of two detective stories, The Big Four and Deadman’s Folly, July 27 and Aug. 3, respectively. British drama fans who want to catch the series finale will have to sign up for Acorn TV, the subscription-based streaming service specializing in British drama. The distributor will provide the episodes via its website and Roku channel.

In the first and potentially only government-backed grant program supporting arts coverage by California’s public media stations, KQED, PBS SoCaL and Radio Bilingüe each received one-time funding from the California Arts Council. The Council created its Arts on the Air program as one of several initiatives funded by a special $2 million allocation from the California state legislature. The state aid was split between two arts education initiatives and three grant programs; the council created Arts on the Air specifically to support public, nonprofit media outlets and directed $200,000 to be distributed through a competitive grants process. “It’s a modest program, but the council really wanted to find organizations that would really impact public feeling about the arts, that would build public will and understanding about the value of the arts in our communities,” said Caitlin Fitzwater, spokesperson for the Arts Council.

Georgia Public Broadcasting will fund its new daytime public radio news service on Atlanta’s WRAS through private revenues, not state subsidies, according to Michael H. McDougald, a broadcaster who chairs the state network’s governing commission. GPB “has no intention of using taxpayers’ money to support this new initiative,” McDougald said in an open letter responding to criticism from Public Broadcasting Atlanta, which broadcasts a hybrid format news and music service to the state capitol on WABE-FM. McDougald said the state-owned pubcasting network expects earned revenues to fully support its news and talk programming on WRAS. GPB took over daytime programming of Georgia State University’s 100,000-watt FM station on June 29 through a channel-sharing agreement with the university.

Ange-Aimée Woods, a Canadian journalist who played a key role in the recent expansion of Colorado Public Radio arts coverage, died July 2 in Montreal of apparent heart failure. She was 41. Woods joined CPR in October 2013 as the Denver station’s first full-time arts reporter. She’d spent the previous decade with CBC’s Radio One, working a variety of jobs including as a senior producer on the live drivetime program Homerun and a social media producer. During her seven months at CPR, she worked on launch of its weekly arts program Colorado Art Report. “What really impressed me with her was not only her tremendous chops as a journalist, but also her clear passion for the arts in the very broadest way,” said Chloe Veltman, CPR Arts Editor, who hired Woods as a part of CPR’s grant-funded effort to launch an arts bureau.

DENVER — An increase in sustaining memberships has provided a welcome source of stable income for some public radio stations, but it has also prompted some to rethink their strategies for on-air fund drives. Under a sustaining membership, a donor sets up automatic monthly contributions to a station instead of giving on an annual basis. That reduces the pressure during on-air fund drives to convince listeners to renew their memberships, and stations are responding by redoubling efforts to enlist new members during pledge campaigns. Executives from two stations described their approaches in a July 10 panel discussion here at the Public Media Development & Marketing Conference.

DENVER — The Public Media Platform is moving into the next phase of its CPB grant, shifting its focus to developing a sustainable business plan and more ways for public media stations to access the content. PMP Executive Director Kristin Calhoun announced the project’s next phase July 9 during the “Digital Day” conference leading up to the Public Media Development and Marketing Conference in Denver. CPB’s five-year, $8 million grant to PMP provided $6 million for the nearly completed build-out and $2 million for the “operational phase,” which winds down on an incremental basis through 2016, according to Michael Levy, CPB executive v.p.

The money will go toward the long-term production of the investigative pubradio show.

The end of the so-called net neutrality era poses risks to every organization that relies on the Internet, including pubmedia, according to media advocates who appeared during a July 8 briefing on Capitol Hill.

With analysis from Richard McPherson Individual contributions to local public broadcasting stations are the single largest revenue stream coming into public broadcasting. According to CPB’s latest report on system finances, gifts from members and major donors provided $871 million in gross revenues to public radio and television stations in 2013. That pool of money was nearly evenly divided between radio and television. Public television’s share, $439 million, was flat from 2012 revenues; radio’s $432 million was 5 percent higher than 2012. This river of financial support from individual donors is far larger than the $497 million in federal monies that CPB channeled to local stations in 2013.

DENVER — Three public media projects aimed at developing new audiences, revenue and content will each receive $250,000 from the John S. and James L. Knight Foundation. The grants to the investigative series Frontline, Boston’s WBUR and the Public Media Co. were announced Thursday morning at a Knight breakfast that’s kicking off a CEO symposium sponsored by the Contributor Development Partnership. The event is running concurrent with the Public Media Development & Marketing Conference. “In this day and age we’re competing with Game of Thrones, Candy Crush and Reddit,” said John Bracken, director of journalism and media innovation for Knight, in announcing the support.

Plus: An NPR reporter's social media mishap, and alt.Latino celebrates four years.

“Neither journalism nor public life will move forward until the public actually rethinks and reinterprets what journalism is: not the science or information of culture, but its poetry and conversation.” — James Carey, “The Mass Media and Democracy,” Journal of International Affairs, June 22, 1993 Since 2009, CPB has provided approximately $23.2 million to establish more than 40 journalism partnerships at public broadcasting stations. These included Project Argo, a collection of topically focused local blogs produced by NPR and 12 public radio stations; and the Association of Independents in Radio’s Localore, a cross-platform radio and television content partnership that paired indie producers with 10 stations.

• Pubcasting fulfillment company Forest Incentives is launching Forest Music Express, an experimental sustainer premium service for pubmedia stations. The service will allow stations to offer legal music downloads to sustaining members. Forest Incentives is working with major music labels to offer more than 20 million songs to stations, according to a press release. The company has piloted the service with Philadelphia’s WXPN and KPLU in Tacoma, Wash. • PBS Kids’ favorite monkey Curious George is taking on a new role, as New York City’s official family ambassador. He’ll encourage family travel with kid-friendly NYC travel materials, guides to its beaches, zoos, aquariums and museums for children and outdoor areas such as Central Park.