I have the Stabila. My model has been superseded, but they still make great levels. I have the 4 foot model, but they also make one in 2 foot as well. I believe Sears sells Stabila. What you want to look for is the electronic level. If you Google for one, make sure to use the words audible carpenters level. Just audible level will get you buried in speakers and sound research. There are two brands I know of, Stabila and I think it's spelled Macklenberg Duncan. I could be wrong there, I think Dan has one of "the other brands". ----- Original Message ----- From: John Sherrer To: blindwoodworker@xxxxxxxxxxxxx Sent: Thursday, February 23, 2012 7:43 PM Subject: [blindwoodworker] Tone Level Hi Bob Can you post the prand name of the level you have. Some one needs this info, he thinks that they are no longer made. John BlindWoodWorker.com Join our discussion list at: blindwoodworker-request@xxxxxxxxxxxxx with Subscribe in the subject.