Posts tagged with “audio”

Bash script: Reminder to swap mics with automatic pausing of all media players

The problem

I recently purchased a double pack of wireless microphones (specifically, these ones) to replace my ageing and faltering wired one. I am very happy with the audio quality, their ease of use and their range, but for my specific use case, the battery life (around 3 hours) leaves a little to be desired. I mainly use these while hanging out with a friend over the internet while sharing my screen, and we'll watch movies and TV shows together. That can last a couple of hours or even most of the day, and at some point the battery for the microphone will run out.

The first time this happened, it took me a little while to understand what was going on, as there was no beep or any indication from the microphone to signal its demise. Apparently the LED on the device will blink when it's low on battery, but that's impossible to see when it's clipped to my shirt right underneath my chin.

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How to make a partially defective speaker stay powered on (or: The Five Stages of Annoyance)

Acquisition

I bought a new TV a year and a half ago. Much to my dismay, I discovered that while the picture quality is great, the audio quality is not, unlike my previous TV. My daily driver Linux PC is connected to my TV, and is my main entertainment hub for TV shows, movies and video games, and also general PC usage, so I figured I had to get an external speaker or sound bar. My dad had a spare speaker which he had replaced with a newer unit, so I inherited the spare - a "Geneva Sound System Model S DAB".

It came with a small caveat: the speaker will not turn on using the remote control. Mind you, it will turn off just fine with the same exact button, and every other button on the remote works as advertised - it just will not turn on using the remote. I figured that this was no big deal, and accepted the speaker with thanks. I get the speaker situated and hooked up, and the audio quality is great - a big upgrade from the built-in TV audio. Great for music, great for movies, great for games, just all-round great...

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