My Catholic diocese has enjoyed a significant recent tradition of love for sacred music, and to that end, several churches have installed very recent and modern pipe organs as a very permanent and enduring support for congregational worship.<p>Our prior bishop wrote a series of documents on sacred music, and two of the churches which have installed brand-new organs are the Cathedral and the Basilica.<p>I am not sure that Roman Catholics, much less the general public, understand the critical role played by a pipe organ in choral singing and leading the assembly. There is absolutely no comparison: not a percussive piano banging on metal strings, not a plectrum on a lute such as guitar, no synthesizer can come anywhere close. Electronic organs can approximate the sound, but not the feel, grandeur, and mighty power of a full-throated organ.<p>The reason that liturgical Christians have used pipe organs is because of the close approximation of the human voice from the very pipes. A pipe organ works (needless to say) by passing air through columns and making it vibrate at specific frequencies. This is very close to the mechanism used in the human voice. Therefore, it is effortless, even for an inexperienced singer, to summon up a passable tune when led by a competent organist. There are myriad cues which can be employed to wordlessly signal when singing will start and stop, and whether the upcoming strophe is proper to a soloist, the choir, or the whole assembly to come in at once.<p>In my days at a chorister, we did indeed rely on grand piano, acoustic guitars, eletronic 1980s-tech organ, and even drums/bass/violin, so unfortunately I did not enjoy much choral experience next to an authentic pipe organ. But now I worship from the pews with one of the best instruments in hundreds of miles, an experienced dedicated schola, and a skilled professional organist/director. Needless to say, it was a breathtaking and gorgeous Christmas as we added a brass ensemble and sang our hearts out.<p>Pipe organs never fail to disappoint the tech nerd in us. My own cathedral has a special camera which they use every week, during live streams, to display the manual as the organist plays it, and believe me, pipe organs are cutting-edge tech nowadays, using computer monitors, interfaces, MIDI and all the trappings, to produce good old-fashioned sound from real pipes. I feel it is truly a unique traditional instrument that can be the best of both worlds, and indeed our own church affirms its "pride of place" in liturgical worship at all times.