Category: Audio

Tieline Commander G3 0

OpenSIPs in the DMZ

You’ve got your brand new broadcast IP codec. A pair of them really, one inside the network and the other outside. How do you make them talk to each other? Admittedly, it could be...

Underside of the Forth Rail Bridge 0

Logging Output with LiquidSoap

In ye olden days, logging of station output used to occasionally involve a stack of VCRs, long play tapes and presenters tasked with swapping out tapes. Nowadays, everything is done on a computer. It...

Deviation Meter 2

Two Processors One FM Service

It’s something you’re always advised against. Having two processors on a single transmission chain can result in the two of them “fighting” if you don’t know exactly what you’re doing. That said, even one...

4

Raspberry Pi STL in a Box

I promised more details in the future about the Raspberry Pi STL build. Well, against all odds, I’m going to deliver! The project exists purely to solve a problem with getting audio between two...

23

STLs and Raspberry Pis

It’s a weird one. When it first came out, people were struggling to figure out what to do with it. A surprising feature for something that sold out very quickly – the Raspberry Pi....

1

Linux and Pro Soundcards

It’s not often you’ll catch me singing the praises of Windows but when it comes to sound cards it’s got to be a winner. Every professional, balanced sound interface I’ve come across comes with...

Microwave Link 0

Tackling the Hills

It’s not often that a long established radio station causes headaches with Studio to Transmitter Links (STLs). Especially stations that have been on the go for 40 years and remained in roughly the same...