In this episode of our podcast, we're joined by Melissa Roe, who introduces us to the exciting world of Purple Friday, an immersive mobile audio game adventure in which you time travel to the futuristic 80s. Melissa guides us through the game, which features cutting-edge binaural audio technology, professional voice actors, and over 700 sound assets. As we explore the game's rich and detailed environments, Melissa shows us how players use simple swipe gestures to uncover hidden clues and objects and interact with the game's cast of characters.

This episode is a trimmed version of the full audio game playthrough of Purple Friday available on Melissa's own podcast at https://celestialvoice.net/podcast/episode-13-thank-god-its-purple-friday/

In her debut podcast, Tarja will showcase AudioCat for iOS. AudioCat is an accessible audiogames platform designed exclusively for iOS, focusing on immersive audio experiences. The app includes a virtual cat companion that users can name and care for, adding to the interactive fun. Currently, AudioCat features two audiogames: “Wordy,” a word-guessing game, and “Echoes of Valor,” an adventure RPG that delves into moral dilemmas. Players can earn coins and XP by playing these games, which can be used to feed their virtual pet and unlock additional content.

AudioCat on the App Store
https://apps.apple.com/us/app/audiocat/id6502510097

In this podcast, Thomas Domville showcases the Audio Ducking feature on iOS. Audio Ducking automatically reduces the volume of background audio when a foreground sound, such as a notification or VoiceOver, is played. This feature is particularly beneficial for accessibility, ensuring that important sounds or speech are clearly audible without being overshadowed by other audio.

To adjust the Audio Ducking settings on iOS, follow these steps:

1. Open Settings: Launch the Settings app on your iPhone.
2. Access Accessibility Options: Scroll down and double tap on "Accessibility."
3. VoiceOver Settings: Scroll down and double tap on "VoiceOver."
4. Audio Settings: Within the VoiceOver settings, double tap on "Audio."
5. Audio Ducking Settings: Within the Audio settings, double tap on "Audio Ducking."
6. Choose Your Preference: In the Audio Ducking settings, you can select from Off, When Speaking, or Always based on your personal preference. Make sure to adjust the VoiceOver Speech Volume to your liking.

Transcript

Disclaimer: This transcript was generated by Aiko, an AI-powered transcription app. It is not edited or formatted, and it may not accurately capture the speakers’ names, voices, or content.

Hello and welcome.

My name is Thomas Domville, also known as AnonyMouse.

I'm gonna be talking to you today about audio ducking.

Now some of you out there are familiar with audio ducking and some that are not.

So let's talk about what audio ducking for those that are not familiar with this feature.

So really what this audio ducking does, it's very useful when you need it, when you want to lower the media sound.

So for example, are you on a phone call and you're talking to an operator or a customer service or whatever it might be, and they want you to check your email and make sure you got something, read it off something, or they sent you a text for verification, whatever not.

Sometimes it's really, really hard to hear that voiceover voice, right?

So having it at the same time, the voiceover can be difficult to hear.

Sometimes it's lower than what their sound is.

Or in my case, I do a lot of music.

So I love listening to the music in the background.

However, if I'm trying to do something with voiceover on the same time, it's difficult to hear voiceover.

So let me give you an example of what it sounds like when you do not have audio ducking on.

So if I turn on music here, I'm just gonna swipe back and forth so you can hear the various sound of voiceover and you'll see what I mean.

It's about the same or if not a little bit less, it just depends on the situation.

So here's the music.

Make sure that what I tell you makes sense.

Mail, no unread emails.

Messages, one unread message.

So it's hard to hear, right?

So you don't have that ability to be able to hear it very well.

Well, audio ducking, by turning this on, it allows you to duck those media or situation that you're in so you can bring up that voiceover on top and make it clear and concise.

Now, for those that are familiar with audio ducking, well, the old fashioned audio ducking allows us to be able to duck, right?

But it was a hard set, meaning that we have no…

Whether you're just starting your podcast or you've been podcasting for a while, you might find some things easier by using better tools. Here are the audio-editing apps I recommend most for podcasting in 2023.

The post Best Audio-Editing Apps for Podcasting in 2023 first appeared on The Audacity to Podcast.

I often have thoughts or ideas when I'm in the car, but I have no easy way to capture them. I have an iPhone, but I don't want to fiddle with it while I'm driving. I'm seeking an app (or possibly a standalone device) that I can safely use while driving. Is there some app that is voice-activated (i.e., without unlocking the phone) and will transcribe short memos? Ideally, I'd like those transcripts to be available in some cloud site, so I can access them via a web browser on my office computer or home computer.

I'd even consider buying a standalone recorder that I can activate just by pushing a button. I looked on Amazon, but I didn't really see anything that can make transcripts and upload them to a cloud site. Just the audio files might work, but it would be much better for me to have transcripts that I can easily access from a computer.

http://www.musicxray.com/xrays/2672423 Fruit15207 - Fruit - Space & Time (Daydreaming) (official audio)

También hablamos sobre el posible embajador de Colombia en Venezuela. Sin olvidar, el incierto rumbo de las reformas impulsadas por el Gobierno Petro. La Luciérnaga, un espacio de humor, análisis y opinión de Caracol Radio que acompaña desde hace más de 30 años a sus oyentes en el regreso a casa.

This is the first in a series of live audiovisual collaborations with Chris LeBlanc and Shawna Lee. The performance was captured at at the Lakely in the Oxbow Hotel, Eau Claire, Wisconsin on September 30, 2023. Chris and Shawna produced … Continue reading →

This is the second in a series of live audiovisual collaborations with Chris LeBlanc and Shawna Lee. The performance was captured at at the Lakely in the Oxbow Hotel, Eau Claire, Wisconsin (https://www.theoxbowhotel.com/lakely/) on September 30, 2023. Chris and Shawna … Continue reading →

This is the last in a series of live audiovisual collaborations with Chris LeBlanc and Shawna Lee. The performance was captured at at the Lakely in the Oxbow Hotel, Eau Claire, Wisconsin (https://www.theoxbowhotel.com/lakely/) on September 30, 2023. Chris LeBlanc and … Continue reading →

Produced, Engineered and Hosted by Nicopisa 90.1 FM KKFI – Kansas City Community Radio Wednesdays 12h – 14h – Set your dial to 90.1 FM Streaming live at KKFI.org and archive.kkfi.org Wednesday, 13 November 2024 […]

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Chances are you are hearing Voiceprint, an independent audio service for blind and vision-impaired Canadians that includes entertainment, news, and information, often read by volunteer presenters. Voiceprint is available on Secondary Audio Program or SAP which is an audio setting on your Television. To hear the CBC Newsworld audio, you need to have your television audio set with the SAP feature off and stereo sound on.

Turning SAP on and off is done on most television sets through a menu using the remote control. Every television set is different, so the best way to do that is to follow the instructions in your owner's manual.

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Roger Dooley's Brainfluence has been translated into eleven languages, but the new Spanish reading is the first audio audio translation.

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ModernTech Provides Audio Electronics Manufacturer with Design and Communication Tools to Bring Industry-Leading Speakers to Market

Undergraduate students in the Penn State Department of Communication Sciences and Disorders traveled to Belize during spring break 2024 to help provide speech and audiology support to children and teens in the middle-income nation.

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DEPARTMENT OF STATE: Division of Professional Regulation

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Hey, is it suitable to post here? I wanted a small yet robust amp for practicing while I travel. I wanted something that would fit in my pocket yet still be loud enough to hear.

Presented here is a amplifier based upon the LM386 Audio Amplifier.

There is a standard circuit in the data sheet that is an excellent place to start.

Materials needed:
1 - HM359 project box
1 - 668-1237 speaker
1 - BS6I battery conn
1 - CP1-3515 stereo jack
1 - SC1316 stereo jack
2 - 450-1742 knob
1 - 679-1856 switch
1- 3mm LED
1 - 10 ohm 1/4W resistor
1 - 10uF ceramic cap
1 - .05 uF ceramic cap
1 - 420 uF electrolytic cap
1 - 8 ohm resistor
2 - 51AADB24 10K pot
1 - HM1252 circuit board
1 - LM386N-4 amplifier

Wire and Solder
Step 1: Prep the enclosure

Careful planning is required the first time you free build a circuit. The circuit board has solder pads but not traces. You will have to use thin wire to make the connections for the circuit to work.

Begin by laying out the components on the circuit board that will need to pass through the enclosure. This enclosure has a removable top panel which will be used for the volume, gain and 1/4 inch stereo jack.

Space is limited to check for fit before drilling.

All drilling of the plastic should be done with a step drill bit. This will make the cleanest holes without breaking the plastic.

Lay out the pots a few spaces back but still in line with the desired position. mark the center of each pot shaft then drill with a step drill tot he tightest fitting hole size. Make a center mark between the pot holes then drill for the stereo jack

On the inside of the top cover position and mark where the speaker will go.

Make a template on grid paper the same size as the speaker.

Tape the template to the inside of the cover as shown then use a step bit to drill holes on the center of every square in the grid. This will form the speaker grille. clean up the holes.

Step 2: place the major components

Solder the pots to the circuit board as shown. then place the stereo jack(note in order to get the final fit I had to trim and modify the stereo jack housing a little)

Next, position and solder the switch on the circuit board and mark a space on the top cover that will need to be cut for the switch opening. Use a small file to cut the opening.

Use a sharp knife to bevel the edges of the switch hole to allow for easier operation.

Drill a hole in the side of the upper case for the headphone jack and fasten it in place. ( I had to recess the hole a bit for the retaining nut to grab)

Step 3: Build the circuit

The speaker is held in place by using 2 small brackets that come with the serial cable connector hood. ( I had a bunch around that would never be used)

Refer the the circuit shown from the datasheet and the datasheet for the LM386. The basic circuit only has the volume control while the datasheet shows how to add a gain control across pins 1 and 8 of the amplifier.

The speaker is wired in series with the headphone jack. The headphone jack has internal switches that shut the speaker off when the phones are plugged in.

I chose to use a chip socket for the amplifier which make prototyping easier since you do not have to worry about solder heating as much.

Carefully lay the circuit out on the board and begin wiring components together. I added a second pot and cap in series between pins 1 and 8 of the amp to be able to manually set the gain in addition to volume.

Check you connections with a multimeter before adding the amplifier.

I chose to add a LED indicator for power. This was done by using one side of switch contacts from the battery. The LED is in series with a 220 ohm resistor.

Assemble the case and insert the battery.

Step 4: Final notes

If the speaker is noisy while the headphones work normally, try reversing the speaker connections. If it does not correct the issue, connect a 8 ohm resistor across the speaker contacts.

You may have to place an insulating layer between the speaker and the place where the stereo jack comes through to prevent contact. This will be noted by a loud buzz.

You may have to add some foam in the battery compartment to stop the battery from banging around.

For reference, I've also read an article about amplifiers: http://www.apogeeweb.net/article/60.html

Thanks for reading!
​

to wire a home audio system

Seven major datasets used to train audio-generating AI models are three times more likely to use the words "man" or "men" than "woman" or "women", raising fears of bias

Seven major datasets used to train audio-generating AI models are three times more likely to use the words "man" or "men" than "woman" or "women", raising fears of bias

Santhosh Kana’s ‘A Musical Pilgramage’ containing 8 select poems combines soothing narration with Indian classical music.

2024 has been a rough year for Sonos. The company’s would-be triumphant entry into the crowded headphones market was overshadowed by a disastrous app redesign. In the fallout of the botched software update, the company decided to delay products that were ready to be shipped to give itself more time to right the course. Consumer trust eroded, and people who already owned Sonos gear were living in a cycle of constant frustration.

Thanks to a number of rumors, we already knew that one of the pending product releases was the Arc Ultra ($999). A few weeks ago the company decided not to wait any longer to reveal it. While the design is mostly unchanged from the Arc that debuted in 2020, there are several key changes on the inside that make this a better all-in-one solution for people who don’t want to add more speakers to their living room setup. Sonos is promising better bass performance thanks to new speaker tech that’s debuting in the Arc Ultra, but just how good can it be?

Design

The refined design of the original Arc was a massive upgrade from that of the Playbar, and showed a progression from Sonos’ compact Beam soundbar. Honestly, the aesthetic is pretty timeless, in my opinion, and it’s a look that should age well for years to come. That said, it makes sense that Sonos would keep the design for the Arc Ultra, only making some minor changes to the exterior.

The Arc Ultra still comes in both black and white options, allowing you to choose what looks best in your living room or home theater. Sonos updated the controls to mirror what’s available on the newer Era 100 and Era 300 speakers, moving them to a top-facing bar at the back. There’s a volume slider on the right with play/pause and skip controls in the center. On the left side, Sonos gives you a microphone control so you can mute the built-in mics as needed.

And that’s really it in terms of design changes that you can see. The Arc Ultra is slightly shorter height-wise than the Arc, and it’s a little wider than its predecessor. Neither of which make a huge difference, and they won’t drastically change how you position the speaker beneath your TV.

Inside, Sonos has re-engineered the Arc Ultra to improve audio performance. The biggest piece of this overhaul is the new Sound Motion woofer that enables better bass performance before you add a standalone wireless sub. The achievement here, thanks to the acquisition of audio company Mayht, is that the new component lays flat, taking up less room than a traditional cone-shaped woofer. The Sound Motion driver also helps deliver increased clarity and depth, on top of doubling the bass output of the original Arc.

Sonos redesigned the entire acoustic architecture of the Arc Ultra during the process of adding the Sound Motion woofer. The soundbar now houses three more drivers than the arc, a list that includes seven tweeters (two of which are upfiring), six mid-range drivers (midwoofers, as Sonos calls them) and the aforementioned woofer for a total of 14. The company also employs 15 Class-D digital amplifiers along with far-field mics for tuning and voice control.

There’s still only a single HDMI (eARC) port, which allows most modern TVs the ability to control the soundbar’s volume and mute options from your TV remote. Moreover, the Arc Ultra is compatible with Wi-Fi 6 and newly-added Bluetooth 5.3 connectivity allows you to stream from any device. And of course, AirPlay 2 is still on the spec sheet. One last thing I’ll mention here is that the Arc Ultra doesn’t ship with an optical adapter if you prefer that connection. The company will sell you one for $25.

Software and features

Since the Arc Ultra is a Sonos product, there are a lot of core features that are the same as they are on the company’s other devices. You can use the soundbar as part of a multiroom setup and Trueplay tuning is here to adjust the audio to the acoustics of the room. There’s still an adjustable EQ with options for bass, treble and loudness and a Night Sound mode makes things less boomy when someone in your house may be trying to work or sleep.

While Trueplay will give you the best sound customization for the sonic characteristics of your living room, Sonos is enabling a Quick Tune feature for the first time on the Arc Ultra. Here, the soundbar will use its internal mics, as opposed to your phone, to offer a certain degree of improvement. The company says it wanted to give people the option of something quicker than Trueplay, although the full-fledged tuning process doesn’t take very long at all.

Speech Enhancement has been a handy feature on Sonos soundbars for a while, giving you the ability to improve dialog clarity as needed. Before now, it was an all-or-nothing feature, but on the Arc Ultra, the company introduced three levels of speech boost to give you more options to better suit your needs. This means the soundbar can help you hear clearly over background noise or simply follow along better by elevating dialog above the rest of the soundtrack mix.

The trademark feature of Sonos’ Ace headphones is the ability to beam the audio from a compatible soundbar to the cans for a private home theater. That TV Audio Swap tool is available on the Arc Ultra, so you can instantly send the sound to the headphones with the press of a button. In fact, Sonos bundles the Arc Ultra and Ace headphones in a $1,373 set. What’s more, the Ace supports spatial audio with dynamic head tracking, so you can count on immersive sound even when you’re employing it on an individual basis.

Despite all of the problems that Sonos has had with its app, some of which it's still working to resolve, I didn't encounter any issues during my testing. The software crashed on me once when the Trueplay tuning process completed, but everything had already run its course and I didn’t have to repeat it. Other than that, the app has worked reliably over the last week while I’ve been putting the Arc Ultra through its paces. Most importantly, the software is stable and the full suite of controls for the new soundbar is available at launch.

Sound performance

The original Arc already sounded great, so Sonos really had its work cut out for it to further improve the audio quality for the Arc Ultra. Thanks to the improved bass of the Sound Motion tech, a change that also takes up less space, the company says it had the ability to then overhaul the mid-range and high-frequency components as well. By using multiple sizes of mid-range drivers and tweeters, Sonos was able to tweak the speaker positioning inside of the soundbar for improved projection and more immersive sound.

In addition to the enhanced bass performance, the second thing that was immediately apparent on the Arc Ultra was those improvements to the dimensional sound. Whether it was a quidditch match in a Harry Potter movie or zooming F1 cars in Drive to Survive, the soundbar now has better directional, immersive sound than its predecessor. Sonos says the Arc Ultra now renders Dolby Atmos content in a 9.1.4-channel setup, versus 5.0.2 with the Arc, which further contributes to the enveloping audio. Interestingly, I haven’t seen any of the competition claim four up-firing channels from the soundbar like Sonos does here (those that do are usually accounting for up-firing drivers in the rear speakers). You can really hear the difference from the second you fire up the Arc Ultra, and the effect is consistent across content sources.

The increased bass performance makes the Arc Ultra a much better speaker for music without a separate subwoofer. You won’t get the bombastic low-end tone the newly updated Sonos Sub 4 can produce, but there’s enough from the soundbar to give Kaytranada’s Timeless, Phantogram’s Memory of a Day and Bilmuri’s American Motor Sports plenty of booming backbone when a track demands it. There’s also still the trademark Sonos clarity I’ve come to expect over the years, which means finer details like the texture of synths, layered guitars and the nuance of acoustic instruments cut through the mix cleanly.

And speaking of clarity, the company’s new Speech Enhancement settings are also a big improvement. Being able to select how much of a boost this feature offered depending on either my needs right then or based on the overall tuning of the content is really nice. It allowed me to max out the dialog when watching movies after my toddler was asleep so that speech didn’t suffer when sound effects were louder during intense scenes of The Hobbit: An Unexpected Journey.

The competition

There’s no doubt the Arc Ultra packs in deeper, more immersive sound than its predecessor, but some people will still want a more robust setup to wring every ounce of audio out of a Sonos living room setup. The high-end choice for this is what Sonos calls the Ultimate Immersive Set, which includes the Arc Ultra, two Era 300s and the Sub 4. Right now, that will cost you $2,561. For something less expensive, you can get the Arc Ultra and the new Sub 4 (normally $799) for $1,708 (Premium Entertainment Set). And therein lies the biggest problem with Sonos soundbars: expanding your living room setup to get the most immersive experience gets very pricey very quickly when the centerpiece is already $999.

If you can live without all the conveniences of Sonos products, you can get an all-in-one package from Samsung for $1,500. With the Q990D, you’ll get the soundbar, two rear speakers and a wireless subwoofer in the same box. The setup offers 11.1.4 audio for excellent Atmos sound, thanks in part to up-firing drivers in the rear speakers. Samsung offers a host of handy features, from Q-Symphony audio with TV speakers, SpaceFit Sound Pro room calibration, Adaptive Sound audio enhancement, a dedicated gaming mode and more. The Q990D remains my top pick for the best soundbars for a lot of reasons, a key one being everything you could need comes in one all-inclusive package.

Wrap-up

The Arc Ultra is an obvious improvement over the Arc in the sonic department. New technology delivers on its promise to boost bass, clarity and immersive before you start adding extra components. Expanded features like Speech Enhancements and a quick-tune option offer new tools for dialing in the sound, while the stock Sonos experience remains intact. And thankfully, that includes an app that’s more stable than it was a few months ago. The Arc Ultra is still pricey at $999, but it exhibits a lot more sonic prowess than its predecessor for only $100 more.

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Seven major datasets used to train audio-generating AI models are three times more likely to use the words "man" or "men" than "woman" or "women", raising fears of bias

OverDrive is the company that provides a lot of digital content to libraries. If you’ve borrowed an ebook or an audiobook in Libby,  or read a magazine in Kanopy, that’s OverDrive. It seems there is some AI weirdness with audiobook narration on OverDrive, and the narrator is only part of the story. On Monday, October 14, librarian Robin Bradford posted on Bluesky that she’d purchased an AI audiobook for her library system and she was … Continue reading AI Audiobook Narrators in OverDrive and the Issue of Library AI Circulation Policy →

Through March 31st, the audiobook edition of The Law is 80% off on Audible!

You've bought a new audio system for ones car or truck and you enjoy all of the great characteristics it offers, however mobile entertainment process isn't really comprehensive with out a pair of