1. HiFi & AV

    1. 2 Channel Debate

      For the 2 Channel purist. Which separates are best, how do I wire them together and with what?

    2. Bake Offs & Shows

      Use this forum to organise bake offs or to meet fellow members at shows or just for a pint.

    3. Ebay Links

      Post links to items for sale on Ebay here.

  2. Classifieds

    1. 10,762
    2. Spirit of the Wam

      For giving away kit you no longer need. Paid up wammers with 50 posts or more only.

    3. Classifieds Archive

      Expired Classified Adverts. Browse old ads to research prices, model information etc.

  3. Music

    1. Live Music

      A forum dedicated to Live music. It could be a live recording or a Gig you saw. Maybe arrange to meet fellow wammers at Gigs.

    2. Recorded Music

      Talk about music and the formats we use to play it here. What are you listening to? What's your album of the week? All genres except Classical.

    3. Classical

      The great debate, Brahms or Liszt.

  4. Dealers

    1. Dealer Classifieds

      For registered trade members to post Hifi Equipment they have for sale.

    2. Trade News & Reviews

      For registered trade members to post Trade News & Reviews. Please send PR / Media enquiries via our contact form.

    3. Dealers Please Read - How To Advertise On New Forum

      An areas for dealers to post contact information for their business, and give members an overview of the products they retail. 

  5. The Hifi Show

    1. The Hifi Show 2016

      Show Is Go - March 0th 2016 Scalford Hall Hotel, Melton Mowbray. Oh yeah!

    2. 702
  6. Wigwam Arms

    1. Public Bar

      Pop in for a pint, jaw about nonsense and make each other laugh. Remember: Pint for the Gentleman, White wine or a fruit based drink for the lady.

    2. Sports Bar

      New bar open for business! We have wall-to-wall plasma screens showing the Holy trinity of Rugby, Cricket and Darts. Football too, at a push. 

  7. Other Hobbies & Interests

    1. Cars, Bikes & In-Car Entertainment

      The latest and greatest. What you got and why?

    2. Books & Films

      Talk about what you are reading and what you are watching here.

    3. Photography

      Photo competitions, camera and kit chat. And of course a place to post up your favourite images.

    4. Food & Cooking

      The kitchen of the wam keeping us thin and trim. 

  8. Forum Support

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    • Have a look here: Could help.
    • Hi Stefan, I have come across what you’ve explained above (but will never remember all the terminology), these topics lead me to read up on the Huygens Fresnel Principle (and giving up quite quickly).  I never expected as much as +-3db from the baffle edge or lip of the drivers.  I also understood the level of the effect relates to the wavelength and driver position, I tried to minimise some of this in the updated design. Considering the position of the illuminator & tweeter relative to the baffles as a whole, the baffle shape, the fact I am planning on recessing the tweeter and rounding off the edges of the baffles; I am happy to proceed without flush mounting the other drivers for now but it is still possible to cut out recesses for the drivers with the waterjet (I asked this question). As I’m not a speaker designer, a large part of my strategy is to test and measure...  I had planned on trying to measure everything, including these effects in a few practical tests consisting of temporarily adding a board (foamex or similar) that reproduces a flush mounted finish.  Another option I had considered was adding a chamfered ring around the outside of the drivers.  I would like to mock-up and measure the three situations below in order to decide upon what I need to do for the best results.   I also realise if diffraction is more of an issue than I expected then I will also need to address the gaps between the baffles.  Common sense also plays a part when you consider there are so many box speakers in the world (with square edge cabinets).  I assumed if the effects of a square edge baffle or cabinet (or even the driver when not flush mounted) were that dramatic then all we would see are flush mounted drivers with rounded off edges on the cabinet/baffles (but that isn’t the case).  I'm going to learn a lot by testing. Thank you for all the info, you are a star!  I am more than happy to donate some of my time if you need any help getting your web-site together.  This is part of my day job!
    • @SergeAuckland The issue regarding search index has been resolved. Changing topic status to: SOLVED
    • @barneys dad The issue regarding remote images in unstructured posts has been resolved. Changing topic status to: SOLVED
    • @rv295 @mickbald @blackholesun The issue regarding remote images in unstructured posts has been resolved. Changing topic status to: SOLVED
    • Ruby Baby (Donald Fagen) Thanks Rick @ Musicraft
    • Clearance/Special Offers list PRICE UPDATE - Monitor Audio Platinum PLC350 centre speaker (demo/display model - speaker only) in Piano Black Lacquer RRP £2750_____Was £1049_____Now £1000
      Btw, Naim NAP 200 power amplifier (demo/display unit) in Black finish RRP £1924_____Was £1135_____Now £1075 Chord Electronics QBD76 DAC (demo/display unit) in Brilliant Silver finish RRP £4140_____Now £2500 ***** Please call before travelling *****
      ***** Musicraft website - Special Offers list *****
      ***** *****
      Thanks Rick @ Musicraft
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