{"items": [{"author": "Rick", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=438348922845275", "anchor": "fb-438348922845275", "service": "fb", "text": "If you're using a computer program, would you have to limit it to the piano?  Could you optimize all the instruments?", "timestamp": "1335181268"}, {"author": "Jeff Kaufman", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=438351359511698", "anchor": "fb-438351359511698", "service": "fb", "text": "@Richard: With a piano (keyboard) you can easily get a MIDI signal.  That's much more flexible than a mic signal.", "timestamp": "1335181579"}, {"author": "Taviy", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=440265765986924", "anchor": "fb-440265765986924", "service": "fb", "text": "i noticed that same phenomenon during Childgroove at DECDF, come to mention it, and that's an even worse hall than Mansfield High... you might be on to something with this optimizer app idea!", "timestamp": "1335362856"}, {"author": "Jeff Kaufman", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=440310675982433", "anchor": "fb-440310675982433", "service": "fb", "text": "@Tavi: your feedback after DECDF was one of the reasons I thought of this.", "timestamp": "1335366167"}, {"author": "Paul", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=440312585982242", "anchor": "fb-440312585982242", "service": "fb", "text": "Perhaps someone could design a sort of portable rigging to hang banners or other sound dampening material at the back of boxy halls.", "timestamp": "1335366385"}, {"author": "Taviy", "source_link": "https://www.facebook.com/jefftk/posts/438083872871780?comment_id=440326132647554", "anchor": "fb-440326132647554", "service": "fb", "text": "I'm curious which frequencies are the problematic ones when it comes to such spaces... it seems that some instruments and callers' voices are more affected than others.", "timestamp": "1335367534"}]}