We've been trying to solve a hum problem. We know it's not the guitar (archtop with set in humbucker) because the hum only occurs in one particular place in the room. If we move the guitar even a couple feet away, the hum stops. Discovered that the hum is negligible when using a wood bridge and wood tailpiece. Worse with metal bridge and metal tailpiece.

I have a vintage Ferrograph Super 7 model 7504 that I haven’t played for a while. I got it out again, loaded a tape and started it. I know that it has been a while since I used it, but playback at 3 3/4 and 7 1/2 there is a loud mechanical noise ... louder at 7 1/2. At 1 7/8 it is not too loud.

I tried doing a search but nothing came up.

Hi,

Greetings friends!. This is my first comment / question I hope you can help me a little.
I had the opportunity a couple of weeks ago to record a symphony orchestra added to a live band. A total of 64 channels were recorded through 2 Beheringer mixers (X32).
Now that I'm finishing some of the mixes, with many processes on almost all channels, the export time is very slow.

Scientists have taken the first photo of a black hole ever! This means big things for the worlds of physics and technology. Check it out.

I have a marshall tsl 100 head which has a seperate effects loop for the clean channel and a seperate fx loop for the crunch and lead channels. Currently i am running my boss chorus pedal on the clean fx loop and my boss delay pedal and boss pitch shifter on the crunch and lead fx loop.

Hey i may have to run some 25-60ft runs of cable from an unbalanced source (cassette machine, reel to reel, Tascam m-30 mixer, record player) to the converter. The sources are on RCA type connections with 1/4" or XLR on the converter depending on what model i get. Im trying to transfer some tapes and records to digital, some personal, some commercial stuff.

Bought an ME66 capsule and the K6 power module was still attached when it arrived.
I popped in a battery, and it worked great but heard hum, switched to phantom and got nothing but hum, no signal.

I thought I'd experiment with how Youtube compares the music in videos and how it tags them for copyright claims.