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audio interface

Audio Interface, periodic buzzing

Hey,

I hope this is the right place to ask this question..

so I got a new Motu M2 Interface about a month ago. Since then there are periodic buzzing sounds coming from the Headphone Amps at "random" times. Sometimes it runs 3 hours without a Problem and sometimes the buzzing happens twice in 5 minutes. Turning the Interface off and on again "fixes" the buzzing temporarily.

Need USB Audio Interface with SPDIF

I have a trusty old Apogee Mini-Me pre-amp/compressor with drivers that don't work with anything beyond Windows XP.

For a time, I got away with using it via SPDIF  through my trusty old Egosys U2A - it's a cheap little USB Audio Interface which amazingly has both optical and SPDIF ins and outs and cost me less than $100 about a hundred years ago. (I know! Right?)

Basically, the U2A was doing nothing to add to the sound beyond passing through one digital source to another digital source. 

Tascam releases entry level interfaces with 4 sample buffer capability!

Tascam has a new line of entry level interfaces with drivers that have buffers as small as 4 samples (on Windows)! This is over a USB-C connection.

This is the smallest asio buffer size i am aware of on any interface. With some RMEand Focusrite buffers around 3ms at 64 sample, are we approaching sub-milisecond lantencies over usb? This would be awsome! Ill keep my eyes open for latency specs, as i have not seem them yet.

Just thought it was an intersting innovation, and a good sign for interfaces of all ranges.

1080p cameras that record audio via USB interface?

Title says it all.

I did quite some googling, starting out with finding out which cameras record uncompressed PCM audio. Some do, some don't, so I thought that there should be a way. Since I want to use semi-professional microphones (Røde NT with NT45O capsules) to record my piano playing, the regular 3,5mm microphone jack on a camera is not an option.

I have managed to connect my Android phone via USB OTG cable to my Steinberg audio interface an with the right camera app I can actually record video with the external microphones.

Old Focusrite interface drivers not supported anynore.

Yesterday after an update from Windows 10 pro, my Focusrite Saffire Pro 40 stopped working decently. It is an old firewire based interface which worked perfectly for me. Now it changes sample-rate every second or does not lock at all, sometimes it does at 32 bit/96 Khz and then unlocks again. .

Some googling learned me, it is not supported anymore as are some other older interfaces. So if you have an older Focusrite interface going crazy, first check if it is still supported before you get yourself into a lot of faultfinding and checking things!

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