Allright Sanjay, first of all Kudos to you for responding to each of my comments in such incredible detail. Second of all, I loved the closure that says "I suppose we can both leave this to a simple difference in opinion and or preferences" becasue thats what I exactly felt after reading everthing that u wrote. I cant disagree anyway with you from the kind of POV u look at things but can't agree either to any of your counter arguments provided on the BD audio. So please do not consider this an argument to prove myself right at all. I am only responding to your comments below to give my POVs on yours
and will welcome yours for eternity.
Sanjay wrote:
First of all, I have not spared this BD in my rating of it's audio. I have "penalised" the audio track by a full half a point out of five. Yes, I really would have given the audio a full '5.0' were it not for this issue of "The surround channel levels, vis a vis the front channels, are too loud". I docked the 'half' point, inspite of the fact, that I honestly feel that the 'DTS-HD MA' audio track on this BD is as good as it gets, if only were it not for the "loud surrounds" issue. I also honestly feel that other than the inconvenience of having to do some 'minor' tweaking to the surround channel levels, this issue does not in any way take away at all from the final, absolutely fantastic aural experience that this Blu-ray provides.
For me, half point is not termed as penalising for someone who reads the review. It is interpreted in the same way like the ratings by those movie critics who cannot give 5 stars to any movie because then they would not be termed critics at all. If I were in your place, I would reduce 1.5 stars for this 'horrendous blunder' which for me atleast it is and I dont care if its not for the entire world. Secondly, it is not 'minor' tweaking. I never had to do tweaking at such a level for any South Indian DVD/BD in my life yet, forget about Hindi. And i say this without any exaggeration. It takes away everything from the final aural experience that the movie is supposed to provide. Imagine this - I finish the movie and the first thing I am gonna comment about is not the effort put in filmmaking but the effort put in making sure the listener comes out deaf from the living room.
Sanjay wrote:
In regard to the issue, of your finding the DVD truer in replicating the theatrical experience and also that of you not finding the audio in the theaters as loud. I would like to try and clarify a few things, without casting any aspersions on your knowledge and or the audio quality of the theater that you viewed 'Ghajini' in, ... ...'Satyam Cineplex, Nehru Place, Delhi', one of the best, if not the very best, theaters in the entire Delhi/Gurgaon/Noida/Faridabad/Ghaziabad/Sonepat region... ... As for your experience with the DVD, considering I have neither heard the DVD nor have I seen the movie in the same theater as yourself, it is hard for me to comment. I can only guess, that this may have something to do with the fact that the Dolby Digital encoding tools, do allow adjustments to various channel and general volume levels.
I am based out of Bangalore and ...let me tell u first about myself. I am not at all a techie in Audio and Video terminologies but I am a kind of person who if likes the movie, will watch it atleast 5 times again in theatre just to relive and memorize the experience for eternity with the fear that the emotional experience that I felt in the Audi may not come alive on home video. When Ghajini released, the first time I watched was in PVR the largest multiplex in the country with 11 screens (a place I have been watching movies every weekend since the last 4 years). It was definitely the loudest Hindi movie I had seen till date but definitely not any louder than any mainstream south film that I had watched there. In subsequent weeks, I watched the film in all 6 multiplexes of Bangalore and 1 local theatre. (This was because I always tend to make sure which Mplex and within that which auditorium and within that which row is the best place to listen to my fav film
.) - A total 7 times and for the final 8th time came back to PVR to prove myself all over again that 11 screens does not make it the greatest but the sheer aural experience that i felt in PVR is unbeatable in Bangalore if not in whole of India. And by this time, BHV DVD had already come and I had experienced it at home. FYI, my residence is at just 1 minute distance from PVR and so it does not allow me time to forget the criteria for comparison. So I believe my comment about replication on DVD is 100% accurate. I suggest you try the DVD once and listen to it. I disagree with the possibility that 'this may have something to do with Dolby Digital encoding tools, that allow adjustments to various channel and general volume levels.' Infact I feel it is the opposite way. even though it is compressed audio, here was no tweaking done to balance/unbalance the front vis a vis surround on the DVD.
Sanjay wrote:
Secondly, the fact is, that a lot of Bollywood films are mastered with very loud audio and most South Indian films outdo even these Bollywood films, when it comes to being "loud". Thirdly, I have not come across more than a theater or two in India, that even knows how to set their audio levels. The audio is almost always invariably either very loud, or too soft, in most theaters that I have experienced in India. Actually, there is a trend that I have noticed. English movies almost always play at very low volume levels, while Hindi films are almost always, screechingly painfull to my ears, too loud. I have on numerous occasions requested the management of the theaters to turn down the volume to atleast a bearable level. Anyhow, what this trend indicates to me is that the theaters, pretty much keep their volume levels at a certain fixed level, which is too low for the better mixed & mastered English movies. Whereas the Hindi movies are so loudly mastered, that even at those low levels, the sound is WAY TOO HIGH.
For once you and me are in total agreement Sanjay. Yes they really do not know how to set audio levels. But to be fair, they alone are not responsible for that . Everyone in the chain of the process of desigining a Mplex stands responsible. A lot of it depends on the material used for constructing walls for proper sound reflex, wall to wall screens and the relative position of front speakers, Bass absorbers and reflexers especially for center channel, the kind of carpets used for minimising the echo, the elevation angle of seats, the height, size, brand and angle of Surround speakers above and to the side of your listening position. When all such minor details are imperfect, the dialogue stands unclear in english films and the operator increases the volume and fixes it permanently at a level that is unfortunately too high for Indian films. With this perspective in mind, I find PVR cinemas extremely satisfying. Till date I havent come accross one english film that is not clearly audible in dialogue or even a single Indian film that is, as you said 'screechingly painfull' to ears - something that is very obvious in other Mplexes of Blore. Trust me I would not have compared PVR to BD/DVD had i not experienced this satisfaction since last 4 years.
Sanjay wrote:
Since the Home Theater environment is much smaller than a commercial cinema, it is a given that the surrounds will be relatively louder than needed at home, since the surrounds are much closer to the viewer. In general with Indian films, I have experienced that the surrounds are either mostly inactive or inaudible or are dramatically much louder than needed. This being an issue with the mindset of most Indian sound mixing engineers.
Yes the HT env is smaller but I do not accept that surrounds will be relatively louder than needed at home. It can be equally louder provided one has installed the sprekers at the accurate position for listening to all movies in general. The various surround sound caliberation discs from THX DTS AND Dolby available in market and not to mention the very high end HD receivers available today take care of the room size and enelope you at the most optimum level. I agree that the problem with indian sound mix engineers is someting that needs standardization but It is also definetly possible to get the same level of loudness in surround at home as it was in theatres.
Sanjay wrote:
the tools provided by DTS for 'DTS-HD MA' encoding, do not allow you to change much, if anything, at the encoding stage. Whatever is fed from the master to the encoding software, is what is encoded in the 'DTS-HD MA' audio track.
No offence but this was very laughable for me. I certainly do not buy this crap from these people. I admit I have no reason to prove my point but there exists so many cases where compressed 5.1 audio sounded better than DTS HD MA and moreover some tracks which were not originally HD MA were encoded on BDs with DTS HD MA that I find it very hard to believe the statement. I believe with unfortunately no proof that tweaking at the time of encoding is possible at every stage of authoring of sound irrespective of the format. I may sound pessismistic here but the extreme variations on Indian BDs for DTS HD MA tells the story.
Sanjay wrote:
Regarding your equating this issue with that of the YRF Home Video 'Veer Zaara' blu-ray, I am sorry but I beg to differ. Both issues are poles apart for several reasons. ... ... The same cannot be said regarding the absolutely abysmal video quality of the 'Veer Zaara' blu-ray, where the screw up is totally in the mastering & authoring of the BD. The picture quality of the 'Veer Zaara' BD is most definately not what was intended for by the cinematographer or director of the movie. Lastly, while in the case of the 'Ghajini' BD, all that is required is a simple lowering of the surround channel levels to get an absolutely fantastic aural experience, the 'Veer Zaara' BD requires jumping thru hoops and a major tweaking of video paramaters.
I agree for your comments on VZ - The PQ was definitely not as intended by Dir/DOP. But I gave a comparison to the 'poles apart' topic of VZ because this is EXACTLY where we are in disagreement for Ghajini for the same reasoning in its sound. When you agree that it requires lowering of surrounds volume, then equally you should agree that it was not intended by director/sound designer/score designer. Just because the lowering of surround is much easier and not as complicated as adjusting the PQ for VZ does not mean that one can be more liberal towards Audio. When in a standard video setup a wrong brightness/color/contrast can ruin the vieewer's mood, similarly in a standard audio set up, a deafening surround can not only ruin the mood but also affect the listening ability of listener especially with the loudness levels of Ghajini BD. To simplify, for VZ, even if we are tweaking, who knows for sure what should be the ideal levels for Brightness/color/contrast? We will only end up having a decent picture but not necesarily the one intended by director. Simiarly, when we are not aware what should be the ideal balance betwen Front and surround, we will never be sure what we optimised is intended to be heard or not. These are somethings that should have been corrected in authoring stage itself. Just imagine in the upcoming months everytime u put in Ghajini after watching 10 no-problemo BDs, u ll have to remember to tweak the surrounds. How irritating can it be!
In a nutshell, for me both VZ PQ and Ghajini BD Sound are blunders of equal weightage. I guess this is where your closure justifies it all - "difference in opinion and or preferences"
To sum up everyting I said above for better clarity ,
1) It is not possible for the audience to figure out what was intended by director/DOP or director/sound designer/scorer to be the Visual / Aural treatment that is ideal for BD.
2) Given a chance, even a Side by side comparison of Movie in multiplex and HTs may or may not be accurate because there is no way to find out whether a Mplex is delivering what the director intended.
3) The only way to judge Audio Video Quality of BDs is to diagnose them independently as per BD technical standards irrespective of judging whether they are delivering what was intended. Any available fact that 'the BD was supervised by the movie's Director' should be immaterial.
4) When an individual accomplishes 3) above successfully, then if the BD requires any kind of minute tweaking in any department for a standard HT set-up, it should NEVER be termed 'ideal' or 'recommended' at all.
5) On an extremely personal opinion, Tweaking in AV is possible at every stage of BD production and experience right from the time a film is sent for authoring on Blu Ray down to the last minute when customer is ready to hit 'Play' for final viewing. Only the BD that can achive minimum possible or zero tweaking throughout this process should be termed as clear WINNER.