BBC Launches Quirky Campaign to Promote Digital Radio

May 2005 – In an ambitious push to boost public interest in digital radio, the BBC has unveiled a colourful and imaginative advertising campaign featuring a group of gelatinous, animated blobs. The quirky characters, each boasting their own distinct appearance, personality, and voice, aim to personify the diversity and accessibility of digital radio, helping to demystify the platform for audiences across the UK.

Dubbed the "Radio Blobs," the playful characters are the centerpiece of a multimedia campaign that includes TV, radio, print, and online advertisements. The BBC, a long-time advocate for digital radio, hopes this visually captivating and charming initiative will encourage more people to embrace the advantages of the new technology and switch from traditional analogue broadcasts.

The Radio Blobs come to life in bursts of vibrant colour, with each blob designed to represent a key characteristic of digital radio. For instance, there’s a smooth-talking blob named "Flex," showcasing digital radio's crystal-clear sound quality; "Tinker," a curious blob with headphones, embodies the variety of channel choices; and "Zing," an energetic blob, represents the lively and evolving world of digital media.

Why Digital?
The campaign comes at a crucial time as the BBC looks to increase its investment in digital platforms. The broadcaster has been active in rolling out its own digital radio stations, including BBC 6 Music, BBC Radio 7 (later rebranded as Radio 4 Extra), and BBC Asian Network, offering specialized content for diverse audiences.

The move toward digital radio is part of a broader shift in media consumption. Unlike analogue signals, digital radio offers clearer sound quality, an expanded range of stations, and access to additional features such as on-screen information, like track titles and news updates.

"It's all about choice and quality," said Jenny Abramsky, then BBC Director of Radio and Music, in a statement about the campaign. "We want our audiences to realize just how much digital radio has to offer—whether it's comedy, music, drama, or special-interest programming, there's truly something for everyone. The Blobs bring that excitement to life."

A Fresh Approach to Technology
The campaign is designed to appeal to a broad demographic, including listeners who may find the concept of digital radio intimidating or overly technical. The whimsical tone of the Radio Blobs is a deliberate choice to make the technology feel more approachable and fun.

"Digital radio isn't just about gadgets or numbers—it's about improving the listening experience for everyone, and we thought the Blobs were a fun and accessible way of communicating that message," explained an unnamed BBC representative. "Whether you're an avid listener or a newcomer to radio, these characters are there to guide you through the journey."

As part of the promotional blitz, the Radio Blobs can be spotted in public spaces like train stations and shopping centres, informing passersby of the vast range of content available on digital radio. For those who want to "meet" the blobs, the BBC has also created an interactive website where users can learn more about the characters—and digital radio’s benefits—in a lighthearted and engaging way.

The Future of Listening
While the adoption of digital radio technology is still in its early stages, the BBC campaign reflects a larger vision for the future of broadcasting. The government has also been supportive of the shift, touting digital as a key development for the industry’s continued growth.

Though the "analogue vs. digital" debate continues, audiences may find themselves charmed by the BBC’s approach. For now, viewers and listeners can expect to see and hear plenty more from Flex, Tinker, Zing, and the rest of the Radio Blobs, as they continue their mission to make digital radio the go-to choice for listeners across the UK.

Whether they succeed remains to be seen, but one thing is certain: the BBC has put digital radio in the spotlight—and its gelatinous ambassadors are bound to stick.

Write about each of their appearances and other things

Meet the Radio Blobs: BBC’s Quirky Digital Radio Mascots

As part of its groundbreaking digital radio campaign in May 2005, the BBC introduced audiences to an unforgettable group of animated, gelatinous characters affectionately known as the "Radio Blobs." These quirky blobs, each designed with a unique appearance and personality, were crafted to represent the key benefits and variety offered by digital radio. From sound quality to program diversity, the Radio Blobs were intended to embody the heart of digital radio in a fun and engaging way. Here’s a closer look at each of the Radio Blobs, their distinctive traits, and what they represent:

Flex – The Smooth Operator
Appearance: Flex has a sleek, glossy surface and a deep, flowing blue hue that suggests calm and sophistication. His amorphous shape constantly ripples like water, exuding fluidity and effortlessness.
Personality: Cool, confident, and smooth-talking, Flex represents the crystal-clear sound quality of digital radio. He’s the kind of blob who speaks softly but makes a big impression. He likes to show off how digital radio eliminates the static and fuzz associated with traditional analogue broadcasts.
Signature Line: “Hear the world like never before.”
Tinker – The Curious Explorer
Appearance: Tinker is a patchwork of bright colours—red, yellow, green, and blue—with a childlike, scribbly texture. She wears a pair of oversized, chunky headphones and carries a tiny magnifying glass in one blob-hand.
Personality: Inquisitive and full of wonder, Tinker embodies the sheer variety of content available on digital radio. From niche music channels to comedy, drama, and sports, Tinker represents discovery and exploration.
Signature Line: “There’s a station for everything… even you!”
Zing – The Energetic Firecracker
Appearance: Zing is a vivid neon pink blob with jagged edges that spark and shimmer, giving the impression of energy radiating outward. Her jelly-like body constantly bounces, stretches, and zips around the screen.
Personality: Hyperactive and full of enthusiasm, Zing showcases the cutting-edge innovation and non-stop excitement of digital radio. She’s the embodiment of the fast-paced, evolving world of digital media, representing the future of broadcasting with her fresh, forward-looking energy.
Signature Line: “Always on, always something new!”
Boomer – The Big, Booming Entertainer
Appearance: Boomer is a round, bulky blob the colour of sunny orange. His jelly body visibly vibrates as though he’s full of bass, and he sports a clunky bowtie and a top hat that comically wobble as he moves.
Personality: Boomer is loud, theatrical, and full of life. He represents digital radio’s premium music and entertainment options, with an emphasis on live performances and the booming basslines of digital sound.
Signature Line: “Feel the music, feel the moment.”
Echo – The Quiet Dreamer
Appearance: Echo is a soft, translucent purple blob that sparkles faintly, with a dream-like, shifting smokiness inside her gelatinous form. She often has a distant, thoughtful expression, with glittery stars trailing behind her wherever she floats.
Personality: Echo is gentle and reflective, representing the immersive and intimate nature of digital radio’s content. From soothing classical music to immersive storytelling in audiobooks or radio dramas, Echo symbolizes calm and serenity.
Signature Line: “Let your imagination soar.”
Buzz – The Tech Wizard
Appearance: Buzz is a sharp lime-green blob with blinking LED-like dots scattered across his form. He appears more "modern" than the other blobs, often accented by wires and small antennae sticking out of his body. His jelly quivers with rapid, excited vibrations.
Personality: Fast-talking and brimming with ideas, Buzz is tech-savvy and ready to share how digital radio works. He’s all about the added benefits of the new platform—whether it’s on-screen track displays, station information, or compatibility with a range of cutting-edge devices.
Signature Line: “The future sounds like this!”
Fuzz – The Reformed Analogue Blob
Appearance: Fuzz looks like an old TV static screen—a grainy black-and-white blob with glitches and pops of static coursing through their body. As the "before" image of radio, their edges occasionally crackle with noise.
Personality: Fuzz represents the limitations of analogue radio: noisy, unpredictable, and often frustrating. A recovering analogue loyalist, Fuzz begrudgingly admits that digital radio "might be cool after all." As a comic foil to the other blobs, Fuzz is often the skeptical, grumpy character in the campaign.
Signature Line: “I miss the old days… but okay, this is pretty neat.”
The Blobs in Action
In the campaign's iconic animated TV ads, the Radio Blobs leap, squish, and bounce across the screen, transforming mundane listening experiences into colourful adventures. In one memorable sequence, Tinker explores a glowing map of digital radio stations, each represented as a shining star she plucks from the sky. Meanwhile, Boomer hosts an impromptu party, blasting vivid basslines as the other blobs join in.

Additional materials, including radio spots, posters, and online banners, showcase these characters interacting with the real world. For instance, Zing can be seen zooming out of a digital radio set, while Buzz tinkers with the knobs, making everything run smoothly. Echo often appears in tranquil settings, like a dreamy podcast listening session, while Flex lounges in a sleek, modern living room, enjoying his favourite jazz station.

The Campaign Legacy
The Radio Blobs weren’t just a marketing gimmick—they became a popular symbol of the transition from analogue to digital radio. Fans could even download desktop wallpapers, ringtone versions of their catchphrases, and animated screensavers featuring the Blobs on the BBC’s digital radio website.

While some saw the campaign as whimsical and family-friendly, others were critical, suggesting that the Blobs were overly simplistic for such a significant technological shift. Regardless, they captivated audiences and sparked conversations around the future of radio, marking a key step in introducing UK listeners to the digital world.

With the Radio Blobs leading the charge, the BBC continued its push for greater adoption of digital radio, further demonstrating its commitment to innovation in a rapidly changing media landscape. Whether you were a fan of Tinker's curiosity, Zing’s energy, or Echo’s dreamy vibe, there was a Radio Blob for everyone—a perfect reflection of the diversity digital radio has to offer.

Write about the basic appearance of one (as in feature all od them have), They are very cute

The Adorable Appeal of the Radio Blobs: A Shared Gelatinous Charm
At a glance, the Radio Blobs are irresistibly cute, with their shared gelatinous design making them stand out as lovable, approachable characters. Each Blob is round and bubbly, with a soft, squishy texture that jiggles and wobbles as they bounce around in a delightfully playful way. Their jelly-like bodies, semi-transparent in places, catch and reflect light, creating an appealing glow that instantly grabs attention. What makes them even more endearing is their ability to subtly reshape and stretch, emphasizing their cheerful and dynamic nature.

The Blobs have simple, expressive faces, with big, wide eyes that radiate charm and draw you in. Their smiles are as warm and friendly as the characters they represent, reflecting the enjoyment and accessibility that digital radio promises. While each Blob is unique in color and personality, they all share these universally lovable traits that make them the perfect companions to guide audiences through the world of digital radio.

Their shared cuteness is an integral part of the campaign's success. By making the technology seem fun and approachable, the Radio Blobs manage to capture hearts while reflecting the simplicity and ease of adopting digital radio. Whether they’re squishing, stretching, or bouncing across your screen, the Radio Blobs are undeniably adorable ambassadors of innovation. Write a forum conversation May 2016 asking if the campaign still runs


Thread Title: Does Anyone Remember the BBC "Radio Blobs" Campaign? Is It Still Running?

Original Poster (OP): RadioFan86 | Posted: May 2, 2016

Hey everyone,
I had a random memory pop into my head today about those colorful gelatinous characters the BBC used in the mid-2000s to promote digital radio. I think they were called the "Radio Blobs"? There was Flex, Zing, one with a bowtie (Boomer?), and a few others.

I remember seeing them on TV and online all the time around 2005-2006, but I haven’t thought about them in years. Did that campaign ever get updated or continue in any way? Or are the Radio Blobs a thing of the past? Just curious if anyone else remembers them as vividly as I do.

User: BlobLover33 | Posted: May 2, 2016

OMG, I loved the Radio Blobs! They were so cute! I used to tell my friends that Zing was basically me in blob form because I’m always bouncing around everywhere 😂.

But no, I don’t think the campaign is running anymore. I remember their website (where you could “meet the blobs” and download wallpapers or whatever) disappearing sometime in the late 2000s. It feels like the BBC moved on to other ways to promote digital radio. Honestly, I wish they’d bring them back—those blobs were iconic, and they actually made digital radio seem exciting.

User: RetroTuner | Posted: May 3, 2016

Yeah, I definitely remember the “Radio Blobs” campaign. It was so quirky and memorable—I think the BBC really nailed it with the creative idea, but you’re right, it didn’t last. I’d say it was phased out sometime after 2007 or 2008. By then, digital radio had become more mainstream, so I guess they felt like they didn’t need to explain or promote it in the same way anymore.

It’s kind of sad, though. I feel like the Blobs symbolized the transition to something new and exciting. Now digital radio is just “the norm,” so there’s not much need for cute mascots anymore.

User: RadioGeek97 | Posted: May 3, 2016

I miss the Radio Blobs 💔. They were such a fun way to market what was (back then) a pretty confusing piece of tech for a lot of people. They made it so approachable—it felt like, “Hey, even blobs can navigate digital radio, so you can too!”

But yeah, no, the campaign is long gone. The BBC has completely moved on to streaming services like BBC Sounds and DAB radio integration in cars. I think their marketing now focuses more on usability and platform features than mascots like the Blobs.

P.S. Does anyone else remember that one TV ad where Tinker (I think?) picked a glowing star off the screen to represent finding niche stations? That was so clever.

User: MemorableAds_88 | Posted: May 3, 2016

Wow, talk about a nostalgia trip. I definitely remember the Radio Blobs—they were EVERYWHERE for a while. I think I still have an old desktop wallpaper of Zing saved on some ancient hard drive 😅. Seriously, what a throwback.

I don’t think they made it past 2010, though. By the 2010s, digital radio didn’t seem as shiny and “new,” so the BBC stopped pushing campaigns like that. Nowadays, they’re all about promoting BBC Sounds and how everything’s integrated into smartphones, smart speakers, etc. Maybe mascots like the Blobs feel out of place in that world?

User: BlobbyForever | Posted: May 4, 2016

Glad I’m not the only one who remembers them! I used to LOVE Echo—she was so calming, and I was super into radio dramas at the time, so she always kind of felt like “my blob.”

But yeah, I haven’t seen them in years. I don’t think the BBC would bring them back now, though—they’ve moved on to streaming and apps like BBC Sounds, which they probably think is more in tune with today’s audience. Still, I agree with everyone here: they should revive the Radio Blobs for a #throwback campaign or something!

User: Techie2020 | Posted: May 4, 2016

The Radio Blobs! Wow, I’d forgotten all about them until this thread. I honestly think they were ahead of their time for marketing campaigns. They managed to make a pretty dry concept (digital radio) seem fun, accessible, and even a little magical. That one blob, Buzz, the "tech-savvy" one, was probably the first time I actually understood the idea of metadata on DAB radios 😂.

I don’t think the campaign is still running, though. Like others mentioned, digital radio isn’t “new” anymore, so they’ve moved on to marketing around convenience and cross-device integration. It’s a shame because the blobs could easily have been repurposed for today’s audience—they’d look so cute as animated GIFs or social-media mascots.

User: RadioNostalgia | Posted: May 5, 2016

Reading this thread has me missing the Radio Blobs so much. Flex was my favourite—he was so chill and cool, and the way he “flowed” kind of matched how smooth digital sound was compared to crackly analogue.

But yeah, like others have said, I don’t think the campaign lasted much past 2008. I agree it would be amazing if the BBC brought them back for a nostalgia promo for something like BBC Sounds—people love retro vibes, and the Blobs fit right into that. They might even become a hit with an entirely new generation of listeners!

OP (RadioFan86): Posted: May 5, 2016

Thanks for all your responses, everyone! I didn’t realize the campaign had been gone for so long—guess it’s been over a decade. It’s a bummer because the Blobs really did make something “techy” seem so friendly and exciting.

I love the idea of a #throwback campaign—maybe I’ll tweet @BBCSounds and see if they’d consider it 😉. The Blobs deserve a comeback!


Write a conversation asking if there was ever a sd where one of them is looking for something and for a while all we see is their bum


Forum Thread: "Radio Blobs - Did One of Them Ever Have an Ad With JUST Their Bum? 😂"

Original Poster (OP): BlobHunter44 | Posted: May 15, 2016

Hey everyone,
Okay, so this is super random, but I had this memory pop into my head about the Radio Blobs from the old BBC digital radio campaign. Was there ever an ad where one of the blobs was looking for something, and for a while, all you could see was their bum sticking up in the air? 😂 I swear I remember this, but I can't find any proof of it anywhere. It’s driving me mad!

Did I make this up, or did they actually do that? If so, which blob was it? I need to know!

User: BlobFacts101 | Posted: May 15, 2016

LOL, you’re not imagining it! That totally happened! I think it was Tinker? She was always super curious and nosy, so it makes sense. If I remember right, there was a TV ad where she was rummaging through some kind of glowing, multicolored digital station “map”—like a floating grid of dots or stars representing different radio stations—and for a good five seconds, all you saw was her little jelly bum wiggling around as she leaned forward to inspect something. It was hilarious and weirdly adorable.

User: NostalgiaFM | Posted: May 15, 2016

Oh my gosh, YES, I remember that ad too! It was definitely Tinker. She had her headphones on and was poking around in this big glowing map thing, like she was trying to find the perfect radio station. Classic Tinker.

And yeah, they totally zoomed in on her bum for, like, an awkwardly long time. 😂 I think the joke was supposed to be that her curiosity got the better of her, and she wasn’t paying attention to the fact she was completely sticking out into the “camera.” TBH, I always found that part hilarious. This is such a random memory, but I love that someone else remembers it too!

User: BlobEnthusiast89 | Posted: May 16, 2016

Yup, that ad was absolutely a thing. I think it aired around late 2005, maybe early 2006? It was one of the shorter ads in the campaign—like 20 or 30 seconds tops.

I specifically remember it being on TV in the evenings, maybe during family-friendly shows? At the end of the ad, Tinker leans back, gets startled by something she discovers, and then does her little signature happy bounce. It was so cute but also kind of cheeky (no pun intended).

I’ve been trying to find full versions of these ads online for years, but all I’ve ever seen are a couple of low-quality clips and screenshots. BBC, why don’t you just archive these treasures properly?!

User: JiggleFan | Posted: May 16, 2016

Haha, I completely forgot about this ad until you brought it up, but now the memory is crystal clear! It was definitely Tinker doing her curious blob thing. I remember my little sister laughing so hard because they lingered on her jiggly bum for what felt like AGES.

Honestly, I think the ad worked because it was so random and funny. It was like: "Look at this cute blob having fun exploring digital radio—also, look at how squishy they are!" 😂 Simple, effective, and weirdly memorable.

User: DigiRaven | Posted: May 16, 2016

Oh wow, TOTAL blast from the past! Yeah, that scene was definitely a thing, and honestly, I think it highlighted Tinker’s character perfectly. She was the curious one, right? Always poking her blob-nose into things and finding fun stuff?

I still think it’s hilarious that the animators specifically made her bum wiggle while she searched, though. Like, REALLY? Who approved that? 😂 Not that I’m complaining—it was such a cute and funny little moment, and it made the blobs feel more “alive.”

User: BlobLover33 | Posted: May 16, 2016

Oh my goodness, I had completely forgotten about that ad until I saw this thread. Yes, Tinker’s bum was a TOTAL star of that one. 😂 I remember watching it as a kid and thinking it was so funny because she just keeps wiggling around for way too long before she realizes what’s going on.

Honestly, the whole Radio Blobs campaign was so innocent and charming—it’s moments like this that made them feel so relatable and fun. I miss those squishy little blobs and their silly antics. Bring them back, BBC!

OP (BlobHunter44): Posted: May 17, 2016

OMG, thank you SO MUCH, everyone! I feel so validated right now—I really thought I’d imagined it. 😂 Now I NEED to find a clip of this ad; it sounds even funnier than I remembered.

If anyone manages to dig up a copy of it somewhere, PLEASE share it! The internet deserves to relive the glorious wiggly bum moment in all its blob-tastic glory. Tinker forever!

User: ArchiveDigger | Posted: May 17, 2016

Hey, I did a quick dive into some of the old Radio Blobs content that’s still online, but I couldn’t find the full ad. I did come across some screenshots from that specific scene on an old BBC Radio Fansite archive, though! Tinker is definitely bent over, bum fully in view, and the glowing grid of stations is just beyond her. If the clip resurfaces, I’ll be sure to post it here.

Honestly, I love how even 10+ years later, the Blobs are still bringing people joy. Tinker’s bum is truly immortal in our memories. 😂

Write a follow up where a 2006 BBC Two continunity video had it