What are average costs to replace an air conditioner coil and condenser in the US? And, should I stay with R22, or change to R410A? [more inside]
posted by Houstonian on May 11, 2009 - 5 answers

Finally got a condenser microphone - now what? Help me find my Phantom Power! (please, thanks) [more inside]
posted by Ira.metafilter on Feb 20, 2008 - 7 answers

Live monitoring a USB mic in Adobe Audition 1.5: can it be done, or not? [more inside]
posted by cortex on Jun 23, 2007 - 3 answers

How do I use a condensing deep fat fryer? [more inside]
posted by ajbattrick on Jun 14, 2007 - 3 answers

I dropped my MXL 990 condenser mic. The grill is slightly dented and the capsule inside has come loose. Can I repair it myself? Can I get it repaired in London? [more inside]
posted by ludwig_van on Jan 29, 2006 - 4 answers