KORGCM-400 - Clip-on Tuner Microphone - Black

Works good. I used it on my sax. Specially good if your in a group and everyone is tuning. It singles your instrument so you can tune.

Used for school band instrument. It is a great quality. Disappointed it didn’t include the needed clip, had to purchase that separately. But an excellent product.

This is exactly what we needed for our high school band instruments...except for the input. It is NOT a standard headphone input jack size, but rather 1/4 input so we had to return them. The picture makes it look like a standard headphone jack but the ones we received were not. Too bad because they seem like a really good quality item.

Works well, as described.

not durable

Well the first one they sent, the box was crushed but the shipping envelope was fine. Ok, whatever this happens. We open it to find the cord just shoved in there and someone else's initials written in silver marker on the clip. I ordered a new one, not a used one.Update- reached out to Amazon. They sent a new one. Opened it and the cord had a twist tie around it and it was wrapped in a plastic bag. The first one had none of that. The new one works fine so far.

Doesn’t register pitcher when there is outside noise. I’m an oboist and then the orchestra. It registers the pitch until others join in and then it goes haywire.