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BTM_Pix

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  1. Haha
    BTM_Pix got a reaction from newfoundmass in Zoom H3-VR 1st Impressions & Sample Files   
    Its a live version of Super Mario Kart that you can do there.
    Braver than I am riding those things round there !
    Aww shucks, thank you.
    Although....hang on...Only ONE of your favourites ?!?!?
    I'm hurt now 
     
  2. Thanks
    BTM_Pix got a reaction from Emanuel in Zoom H3-VR 1st Impressions & Sample Files   
    First of all, this is not some big comprehensive review but just a brief look and some samples that I took on the first day that I took it out.
    OK, with that disclaimer out of the way, lets have a look at it.

    The H3-VR is an integrated ambisonic microphone array and recorder and you can find the full product information here 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder
     Basically, what it allows you to do is record the output from its 4 microphones either as a stereo binaural track or as a 4 channel ambisonics B format which you can then manipulate in post to effectively simulate changing the mic position after the fact.
    If you want a bit of a primer on ambisonics then this link will sort you out
    https://www.waves.com/ambisonics-explained-guide-for-sound-engineers
    I've mentioned the H3-VR a few times in responses in various threads about field recording, particularly with regard to ambient tracks, so on my last trip I decided that it was time to put my money where my mouth was and actually buy one. Well, with the proviso that I found one cheap enough, which I did, so here we are.
    First impressions are that it is much smaller than I had expected which is no bad thing and very, very light so its not going to be a problem to mount it on a camera.
    Here it is on the very diminutive OG Pocket Cinema Camera which I was using for testing it with.
      
    Incidentally, the foam shield is included in the box but I'd budget for a deadcat if you are using it outdoors and I'd probably also caution against mounting like it is here as it is very prone to handling noise even as transference from operating the camera controls.
    It is very straightforward to use as it has a good menu system and you can record in an array of stereo and B format modes and it also has a headphone monitor which you can select to be stereo or binaural.
    This option is also available on the line out so for the examples further down they are sent to the camera as a binaural mix but still recorded in B format in the recorder for later manipulation if necessary.
    To make post sync easy, you have the option for it to send a tone burst to the camera at the start of each recording and the H3-VR also has an inbuilt gyro so that it knows which way is up as it where in terms of where the microphones were during the recording. This function is also used for shooting 360 videos as it allows the unit to be connected upside down under a 360 camera to keep it out of shot and also enables you to use it in end-fire mode.

    Specs wise, it can record in various formats up to and including 24bit/96Khz so you can have a decent amount of headroom for your recordings but there is also a limiter and lo cut filters to give you a bit more security.
    My interest in this system is partly for VR but primarily for general ambience recording to create a more immersive soundscape with the ability to do some manipulation of the sound targeting in post production.
    Its worth bearing in mind that until very, very recently, having a B format microphone array and recording setup (let alone one that can fit in a large pocket and runs off two AA batteries) was a very specialist niche with a price tag to match so you'll have to manage your expectations about matching something like that but I've got to say that for me its going to be a very useful little item to supplement rather than replace other sound recording gear I've got.
    For these examples, I chose two different scenarios (although they are only about 15 minutes walk away from each other in Tokyo!) to illustrate its use in capturing soundscapes with different densities and degrees of subtlety.
    The audio on these is from the line out of the H3VR set to binaural stereo straight into the OG Pocket Cinema Camera whilst the H3-VR was recording them internally in the 4 channel B Format (Ambix in this case).
    Make sure you put some decent headphones on to listen and you should be able to pick up some degree of height and rear positioning of sounds within the environment and as objects move around it. 
    If you want to experiment with manipulating the B format files, Zoom have a standalone player that enables you to do this 

    This is available free from 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder#downloads
    And I have put the original B format files from the H3VR from the videos above for you to download and use with it here
    https://mega.nz/#!RqYQXSpB!Ydluy4G-ouMIEJbJyWWTAzcG4DIUU47G2GNKhMyVpJM
    OK, thats it for now, as this is very much just an initial look at it and I'll return to flesh it out with more information as I use it a bit more but hope some of you can find some use in it.
  3. Thanks
    BTM_Pix got a reaction from heart0less in Zoom H3-VR 1st Impressions & Sample Files   
    First of all, this is not some big comprehensive review but just a brief look and some samples that I took on the first day that I took it out.
    OK, with that disclaimer out of the way, lets have a look at it.

    The H3-VR is an integrated ambisonic microphone array and recorder and you can find the full product information here 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder
     Basically, what it allows you to do is record the output from its 4 microphones either as a stereo binaural track or as a 4 channel ambisonics B format which you can then manipulate in post to effectively simulate changing the mic position after the fact.
    If you want a bit of a primer on ambisonics then this link will sort you out
    https://www.waves.com/ambisonics-explained-guide-for-sound-engineers
    I've mentioned the H3-VR a few times in responses in various threads about field recording, particularly with regard to ambient tracks, so on my last trip I decided that it was time to put my money where my mouth was and actually buy one. Well, with the proviso that I found one cheap enough, which I did, so here we are.
    First impressions are that it is much smaller than I had expected which is no bad thing and very, very light so its not going to be a problem to mount it on a camera.
    Here it is on the very diminutive OG Pocket Cinema Camera which I was using for testing it with.
      
    Incidentally, the foam shield is included in the box but I'd budget for a deadcat if you are using it outdoors and I'd probably also caution against mounting like it is here as it is very prone to handling noise even as transference from operating the camera controls.
    It is very straightforward to use as it has a good menu system and you can record in an array of stereo and B format modes and it also has a headphone monitor which you can select to be stereo or binaural.
    This option is also available on the line out so for the examples further down they are sent to the camera as a binaural mix but still recorded in B format in the recorder for later manipulation if necessary.
    To make post sync easy, you have the option for it to send a tone burst to the camera at the start of each recording and the H3-VR also has an inbuilt gyro so that it knows which way is up as it where in terms of where the microphones were during the recording. This function is also used for shooting 360 videos as it allows the unit to be connected upside down under a 360 camera to keep it out of shot and also enables you to use it in end-fire mode.

    Specs wise, it can record in various formats up to and including 24bit/96Khz so you can have a decent amount of headroom for your recordings but there is also a limiter and lo cut filters to give you a bit more security.
    My interest in this system is partly for VR but primarily for general ambience recording to create a more immersive soundscape with the ability to do some manipulation of the sound targeting in post production.
    Its worth bearing in mind that until very, very recently, having a B format microphone array and recording setup (let alone one that can fit in a large pocket and runs off two AA batteries) was a very specialist niche with a price tag to match so you'll have to manage your expectations about matching something like that but I've got to say that for me its going to be a very useful little item to supplement rather than replace other sound recording gear I've got.
    For these examples, I chose two different scenarios (although they are only about 15 minutes walk away from each other in Tokyo!) to illustrate its use in capturing soundscapes with different densities and degrees of subtlety.
    The audio on these is from the line out of the H3VR set to binaural stereo straight into the OG Pocket Cinema Camera whilst the H3-VR was recording them internally in the 4 channel B Format (Ambix in this case).
    Make sure you put some decent headphones on to listen and you should be able to pick up some degree of height and rear positioning of sounds within the environment and as objects move around it. 
    If you want to experiment with manipulating the B format files, Zoom have a standalone player that enables you to do this 

    This is available free from 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder#downloads
    And I have put the original B format files from the H3VR from the videos above for you to download and use with it here
    https://mega.nz/#!RqYQXSpB!Ydluy4G-ouMIEJbJyWWTAzcG4DIUU47G2GNKhMyVpJM
    OK, thats it for now, as this is very much just an initial look at it and I'll return to flesh it out with more information as I use it a bit more but hope some of you can find some use in it.
  4. Like
    BTM_Pix got a reaction from kaylee in Zoom H3-VR 1st Impressions & Sample Files   
    First of all, this is not some big comprehensive review but just a brief look and some samples that I took on the first day that I took it out.
    OK, with that disclaimer out of the way, lets have a look at it.

    The H3-VR is an integrated ambisonic microphone array and recorder and you can find the full product information here 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder
     Basically, what it allows you to do is record the output from its 4 microphones either as a stereo binaural track or as a 4 channel ambisonics B format which you can then manipulate in post to effectively simulate changing the mic position after the fact.
    If you want a bit of a primer on ambisonics then this link will sort you out
    https://www.waves.com/ambisonics-explained-guide-for-sound-engineers
    I've mentioned the H3-VR a few times in responses in various threads about field recording, particularly with regard to ambient tracks, so on my last trip I decided that it was time to put my money where my mouth was and actually buy one. Well, with the proviso that I found one cheap enough, which I did, so here we are.
    First impressions are that it is much smaller than I had expected which is no bad thing and very, very light so its not going to be a problem to mount it on a camera.
    Here it is on the very diminutive OG Pocket Cinema Camera which I was using for testing it with.
      
    Incidentally, the foam shield is included in the box but I'd budget for a deadcat if you are using it outdoors and I'd probably also caution against mounting like it is here as it is very prone to handling noise even as transference from operating the camera controls.
    It is very straightforward to use as it has a good menu system and you can record in an array of stereo and B format modes and it also has a headphone monitor which you can select to be stereo or binaural.
    This option is also available on the line out so for the examples further down they are sent to the camera as a binaural mix but still recorded in B format in the recorder for later manipulation if necessary.
    To make post sync easy, you have the option for it to send a tone burst to the camera at the start of each recording and the H3-VR also has an inbuilt gyro so that it knows which way is up as it where in terms of where the microphones were during the recording. This function is also used for shooting 360 videos as it allows the unit to be connected upside down under a 360 camera to keep it out of shot and also enables you to use it in end-fire mode.

    Specs wise, it can record in various formats up to and including 24bit/96Khz so you can have a decent amount of headroom for your recordings but there is also a limiter and lo cut filters to give you a bit more security.
    My interest in this system is partly for VR but primarily for general ambience recording to create a more immersive soundscape with the ability to do some manipulation of the sound targeting in post production.
    Its worth bearing in mind that until very, very recently, having a B format microphone array and recording setup (let alone one that can fit in a large pocket and runs off two AA batteries) was a very specialist niche with a price tag to match so you'll have to manage your expectations about matching something like that but I've got to say that for me its going to be a very useful little item to supplement rather than replace other sound recording gear I've got.
    For these examples, I chose two different scenarios (although they are only about 15 minutes walk away from each other in Tokyo!) to illustrate its use in capturing soundscapes with different densities and degrees of subtlety.
    The audio on these is from the line out of the H3VR set to binaural stereo straight into the OG Pocket Cinema Camera whilst the H3-VR was recording them internally in the 4 channel B Format (Ambix in this case).
    Make sure you put some decent headphones on to listen and you should be able to pick up some degree of height and rear positioning of sounds within the environment and as objects move around it. 
    If you want to experiment with manipulating the B format files, Zoom have a standalone player that enables you to do this 

    This is available free from 
    https://www.zoom-na.com/products/field-video-recording/field-recording/zoom-h3-vr-handy-recorder#downloads
    And I have put the original B format files from the H3VR from the videos above for you to download and use with it here
    https://mega.nz/#!RqYQXSpB!Ydluy4G-ouMIEJbJyWWTAzcG4DIUU47G2GNKhMyVpJM
    OK, thats it for now, as this is very much just an initial look at it and I'll return to flesh it out with more information as I use it a bit more but hope some of you can find some use in it.
  5. Like
    BTM_Pix got a reaction from Juank in Panasonic FF L-mount Cine camera coming   
  6. Haha
    BTM_Pix reacted to Andrew Reid in Help The Camera Manufacturers Make Better Cameras: Part 2   
    Couldn't agree more! Now the bar has been raised, it really is time for internal BRAW, ProRes RAW, ProRes 422 and internal NDs.
    First one to bring all that to a full frame mirrorless camera will sell a boat load if it's priced right.
    The internal ND should also have an Auto mode like FS5. None of that old filter wheel mechanical stuff.
    Does anyone know the patent status of that material?
    Maybe there is a secret market out there where a bloke sits in a room with a RED Monstro 8K VV and makes a TON of money shooting 8K stock footage of plants, birds and the occasional duck??!
  7. Like
    BTM_Pix reacted to Robert Collins in iPad OS - making the iPad Pro a viable editing option?   
    Well it isnt that surprising. Lumafusion is the killer app on an ipad pro. You can pretty much justify buying an ipad pro on the back of this app. Still if Apple genuinely cares about the app, they really need to let us have the ability to transfer to and from the app via a proper working usb-c port. Really it is very little to ask for from a product with 'pro' in its name (and it would also go a long way in terms of justifying the 'pro' v 'standard' ipad price premium.
  8. Like
    BTM_Pix reacted to Robert Collins in iPad OS - making the iPad Pro a viable editing option?   
    Addendum.....
    Seems like Ipad's new OS update WILL support thumb drives and hard disks (see 4:30)
    https://www.cnet.com/videos/apple-introduces-ipad-os/
  9. Like
    BTM_Pix got a reaction from IronFilm in Which Timecode gear to invest into?   
    Well that is very interesting.
    I just picked up a very cheap Zoom H3-VR on my travels to have a play with and one of the clinchers was the V2.0 upgrade now includes support for UltraSync BLUE so I suspect support for Tentacle won't be far behind it if it releasing an SDK.
    I suppose the SDK would make it more feasible for an inveterate tinkerer to look at making some sort of converter that glued the UltraSync and Tentacle together as it at least provides one side of the puzzle..... 
  10. Like
    BTM_Pix got a reaction from Robert Collins in iPad OS - making the iPad Pro a viable editing option?   
    I think whats very interesting is how hard Apple themselves are pushing LumaFusion in their own ads.
    I'm not sure whether it means they are more likely to offer the sort of file handling that is required or that is more likely they are going to buy them out !
    The feedback I've been getting regarding my interface bridge for LumaFusion also tells me that it is definitely on the rise as an alternative to a desktop editor for some projects even when people are sat at an actual desktop rather than just out in the field.
     
  11. Like
    BTM_Pix got a reaction from Robert Collins in iPad OS - making the iPad Pro a viable editing option?   
    I was hoping the integration with the WD Wireless Pro drive was going to be the missing piece of the puzzle as it is integrated straight into LumaFusion for import and export and it is conceptually great but having picked one up a few weeks ago the reality doesn't match unfortunately.
    I was given pause for thought by @Robert Collins report about it being slow when I mentioned getting one but the demos I'd seen of it with LumaFusion looked workable and thought it might work better as it was a specific integration job they did for it like they do with Gnarbox.
    Unfortunately, the performance of the drive is absolutely shit with its own application let alone with someone else's.
    The standalone auto import from SD card is not only incredibly slow but also very, very suspect.
    On three different cards from three different camera types it purported to have finished copying but had failed to import all of the files and no way would I trust it again to do it on its own.
    The less said about its wireless transfer speed, even on 5.8Ghz band, the better.
    So, to return to the original post  anything that can sort out the file handling will be very welcome.
    The ProRes thing is getting in the way for me now though and that still might make the new version of Gnarbox worth a look as if it can also be directly attached then that will be the whole import/transcode solution sorted.
     
  12. Like
    BTM_Pix reacted to Video Hummus in Panasonic FF L-mount Cine camera coming   
    Yeah, sorry I contributed to that. On a side note I discovered the ignore feature.
  13. Like
    BTM_Pix reacted to anonim in Panasonic FF L-mount Cine camera coming   
    Thanks, I'll no worry. And I believe and compassion with you in both.
  14. Like
    BTM_Pix got a reaction from kaylee in iPad OS - making the iPad Pro a viable editing option?   
    I think whats very interesting is how hard Apple themselves are pushing LumaFusion in their own ads.
    I'm not sure whether it means they are more likely to offer the sort of file handling that is required or that is more likely they are going to buy them out !
    The feedback I've been getting regarding my interface bridge for LumaFusion also tells me that it is definitely on the rise as an alternative to a desktop editor for some projects even when people are sat at an actual desktop rather than just out in the field.
     
  15. Like
    BTM_Pix got a reaction from Andrew Reid in Panasonic FF L-mount Cine camera coming   
  16. Like
    BTM_Pix got a reaction from newfoundmass in Panasonic FF L-mount Cine camera coming   
  17. Like
    BTM_Pix reacted to leslie in bmp4k adventures   
    i'm excited its rained not heavy rain, but rain none the less. Which is wonderful seeing as most of western queensland is drought declared. So been undercover doing a few things. Heres a sneek peek of my youtube logo, got  alot of sanding and polishing to do but you get the idea and remember you saw it here first  ?. Those letters are 200mm high i did them big as a few of the smaller prototypes broke so i gave them some size to give em some strength. Their cut out of marble i had hoped to get some veining through the marble, some of that colour will come out when their polished i hope.
     
     


  18. Haha
    BTM_Pix reacted to kye in Blackmagic Pocket Cinema Camera 4K   
    Promoting the competition....  I would much rather have heard it was yours  
  19. Sad
    BTM_Pix got a reaction from kye in Blackmagic Pocket Cinema Camera 4K   
    No, a different one
  20. Haha
    BTM_Pix got a reaction from kye in Lenses   
    Only very briefly on a stopover coming back from Singapore a good few years ago so the only diffusion I saw was from the crew running up the aisle spraying us with some sort of bug spray.
     
  21. Haha
    BTM_Pix got a reaction from webrunner5 in Lenses   
    Only very briefly on a stopover coming back from Singapore a good few years ago so the only diffusion I saw was from the crew running up the aisle spraying us with some sort of bug spray.
     
  22. Thanks
    BTM_Pix got a reaction from kye in Sports videography   
    They do exist but not at the sort of price or with the sort of footprint you're after  
    This "even sillier lens to put on an MFT camera than the B4" from my previous post is actually a 200-400mm f4 zoom.

    Back in the real world, Sigma actually do a lens that is quite close to your hypothetical 100-400 f4.5-f5.6 which is their 120-400mm f4.5-5.6 APO OS which used is usually around £300-350.
    Its a decent performer, has OS and with a smart adapter you'd have some AF. 
     
  23. Like
    BTM_Pix got a reaction from noone in Sports videography   
    They do exist but not at the sort of price or with the sort of footprint you're after  
    This "even sillier lens to put on an MFT camera than the B4" from my previous post is actually a 200-400mm f4 zoom.

    Back in the real world, Sigma actually do a lens that is quite close to your hypothetical 100-400 f4.5-f5.6 which is their 120-400mm f4.5-5.6 APO OS which used is usually around £300-350.
    Its a decent performer, has OS and with a smart adapter you'd have some AF. 
     
  24. Like
    BTM_Pix got a reaction from Emanuel in Lenses   
    For a cheap (just over £20) handle with start stop, these are OK I think.

    https://www.amazon.co.uk/JJC-HR-DV-Remote-Handle-Pistol/dp/B00MRNP2LA
    Well, I was in Tokyo so maybe the smog takes care of it automatically
     
  25. Like
    BTM_Pix reacted to Mattias Burling in Lenses   
    Yeah it cost almost nothing on the used market.
    Im getting the One Little Remote V4.
    I already have a breakout box and the URSA mini handle with start/stop, auto iris and AF through LANC.
    With the V4 I will be able to use both.
    Looks very nice.
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