Works great for me using Co-Lab. Or on my hard drive. Both work great. But here's something: I have multiple gmail accounts. And I have a number of tools, add-ons, extensions to Google Drive/Docs/Sheets, including Co-Lab, Apps Scripts, etc. And I initially set them all up on one google account. But when I go to set up those same tools in my other google drive accounts, I get an error message, and can't do it. It seems that I can't have stuff in Co-Lab, for example, in more than one google account.
@@KevinStratvert so the only time i go online Is to download for the First Time the pre-trained model?(tiny/medium/large according to my choice)? I have a AMD Radeon 530 GPU... But whisper seems to not read It. In fact i use 99% of my CPU in task manager. What Is the medium time to transcribe a medium kind of file?
for the ones having issues with "file doesn't exist" you have to make sure that you add the file type at the end even if its not named that. For example if you file is named "file" and its an mp3 then you must type in whisper file.mp3. Hope this helps because this was not specified
Gosh, Kevin, this is the first video I've seen of your and I am mightily impressed! I've been in IT for over 30 years and I can tell you that your presentation is one of the leanest and meanest I've ever seen. What a great contribution this is to the community. Thank you very much!
This is probably my favorite video on RUclips ever. It is amazing. It takes a process that I found complicated and turns it into easy to follow steps. It actually takes what could be stress inducing and makes it relaxing with some unintentional ASMR presentation. Very well done.
Thank you for doing a complete walkthrough, unlike so many other RUclipsrs who act like they're being thorough but later find out they're skipping small but essential steps as if we already know!
Thanks again, Kevin, for a very useful video. Nice to see Python at work. It reminds me of old-time programming - at least a little. I am 71 and wrote my first program using punch cards... :)
Amazing walkthrough. Thank you. You've made something that would have been overwhelming for me and taken me hours (if I could do it at all) seem so easy and I was done in under half an hour!!
Hi Kevin. Been watching you for awhile and just want to say thanks for all the explanations. Concise and interesting. You've helped me a lot and, again, I thank you. Keep it rolling!
Another incredibly useful video and so very easy to follow as well! It works perfectly for my large assembly recordings. Thanks so much Kevin. You're such a great teacher, I just love your stuff!
When checking your python version from the command line make sure you use a capital V. python -V This is because python -v is the option for verbose and you will have a wall of strange text popup instead of the version number
This exercise gave me some solid experience troubleshooting errors. I had to pull teeth to get Homebrew (using a Mac) to install properly, and then had an SSL certificate error, but Google & Stack Overflow came to the rescue, and Whisper is working like a charm. Thanks for the great video! By the way, if anyone gets an SSL certificate error using Python3 (which apparently is common), just enter the following in terminal, exactly as written (but check your version*): /Applications/Python\ 3.11/Install\ Certificates.command * Just adjust the version number to match your release, in the example above, I updated it to 3.11
This is why I love internet! To execute a neural network you just have to follow simple guidelines! There are issues and stuff to figure out yourself, but this is such a great jumpstart!
Thank you Kevin for what you do. I followed the instructions. I added the following in case some newbies wanted this. I installed Python version 3.11.5 in Windows 11 and it works fine. In Windows Explorer, I created a folder under the C: Drive called Whisper. I then copied my mp3 audio file (from data drive) to C:\Whisper, typed in cmd in the address field to bring up the Command Prompt, and then typed whisper filename.mp3 --model medium [and then Enter]. A 36-minute conversation (50mb) took a little over 39 minutes to run. I then cut all the files from C:\Whisper and pasted them into a folder on my data drive. Then I copied the text version into a version of Word that I don’t pay a monthly fee for and saved it. 😊 Hope this helps someone.
I tried Python 3.11.5 too, but every time i go in my C:\Whisper folder and type in CMD where I type in Whisper test.wav it says: FileNotFoundError: [WinError 2] The system cannot find the specified file Do you know a solution?
YOUR VIDEO IS AMAZING!!! It helped me so much with learning languages, I used this whisper program, converting speech to text, and then I used chat GPT as a super translator, IT IS ABSOLUTELLY AMAZING. Thanks to this video I did in 1 day the amount of work for 4 days. The quality of Whisper is absolutelly amazing. Kevin Stratvert is the BEST, Thank you
This was indeed a helpful video, even if I wish you skipped package managers for ffmpeg installation. I got Whisper installed and working, testing transcription on a recording of a 70 minute meeting. With a fairly muscular PC, I tried with small, medium and large models. Surprisingly I got more accurate results with small, in addition to quicker results. Great tool, wonderful intro.
Outstanding tutorial as always Kevin. Thank you. I used this to transcribe my recording of a 45-minute webinar so I could read along and highlight as I listened to the replay. It took just 11 minutes on my high-end gaming computer with a Geforce RTX-3060 Ti graphics card. Very useful tool!. ‼
I was recently thinking how great it would be to have Whisper local, instead of online only. And, voila, here's Kevin! Readin' minds, and don't even know it; well, you do now. Thanks!
I had previous success with your Stable Diffusion video for a local install. It was the only one I found that was clear and perfectly detailed! This video also was excellent, I just followed your step by step instructions and everything is working great!
Wow, many thanks Kevin. I had my own videos that I was planning to do Voiceover and found it very difficult to listen to and translate the video, this way I was able to generate Arabic text and it is pretty good and even the translate feature to English is excellent. This video solved a lot for me, and I have tested it, and very promising. Many thanks again.
Kelvin you such a sweet heart... just when I needed a transcribing software... vaahlaaaaah!!! Here you are with the solution.. Kelvin are you reading my mind?Answer me Nice one bruh... you make everything seems easy.. And working SMART Muah!!! Kelvin Kelvin!!!!! Thank you ❤
Wow! Really impressed how quick and easy this was. Would love a follow up video on how to incorporate something like pyannote to this so that we can also have speaker diarization!
Thank you for all the time you put into making this step-by-step guide, all worked, yay! It did, however, take over 2,5h to transcribe a 40 min interview in .wav. Is that how it's supposed to be? Anyone else noticing similar sluggishness? 🤔
Incredibly helpful. Thank you. Whenever I want to use some (free and very useful) open-source tool I'm always baffled how difficult unintuitive it is to get it running by yourself
I got the 'whisper' is not recognized as an internal or external command, operable program or batch file. Response when I wrote the command. Is there any solution to this issue?
adding this path to environment path worked 'C:\Users\\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\Scripts'
Holy... I've been following you for quite some time now and I have to say, you lost me on this one. I'm sure there's another way I can accomplish this, not to say you are wrong, or giving bad advice or whatever, in fact just the opposite, you explained it perfectly and of course I have no doubt it's doable. In fact I'm writing this to get you more comments on the video. Great job, it's just one I'll pass on.
Like other users I had to update pip to get everything to run correctly but cmd gave me the prompt I needed to update so really easy in Windows 11. --- Also it is worth mentioning that I did the cloud version and the download version and the cloud version will limit how much you can use it. If you have 30 minute or more audio files you will only be able to do 1 or two using the cloud version but the download version seems to be unlimited so far. I am converting 1 hour + audio files in medium and it has not limited me at all.
PLEASE NOTE: I needed to update my pip to get this to run!! (23.3.2) - Windows 11 WINDOWS CMD ADMIN - run this command: python -m pip install --upgrade pip ALSO - You may need to add Python to your windows "Path" in the application called "Edit the system environment variables " (I did all this after the installation process in the video)
This is great. I'll check if this can be basis for localized version of audio transcribe and then AI powered summary and analysis of meeting audio track. UPDATE: The transcription worked fine locally with the small model. Now attempting the same with the large model (working on multiple languages, mostly not English so large model should be better). It is looking pretty sweet so far and not too slow either (with 4070 Ti). I did a manual analysis by copy paste in chatGPT to get a summary of a 45 min interview and it was OK. Now I need to build a proper pipeline to use the API to do the analysis or preferably do it with something like llama model locally also.
Hey Kevin, its always a pleasure to listen to how you simplify Tech for your viewers. Thank you. Would it be possible to use let's say a RUclips video link instead of an mp3 or wav file and transcribe to text.
you can record your screen if you press win alt r while playing the video then after you record the video convert the video on your computer into a mp3 or wav file
Hi kevin, i tried this. But i am getting this error while running the whisper: "whisper' is not recognized as an internal or external command, operable program or batch file."
and yes, ive install and use whisper, it works, somewhere lose correct endings of words or choose wrong letter, but it have insanely quality of transcribation even for Russian lang on normal base.
Thanks so much! I got some problems when I install whisper model. It shows that " Defaulting to user installation because normal site-packages is not writeable" and a bunch of "Requirement already satisfied: openai-whisper in c:\users\1092123\appdata oaming\python\python39\site-packages (20231117)" How can I resolve it?
Could you please tell me where to change for a different language, audio file in a different language and it is to be written in the same language. Otherwise, how can Whisper recognize the language? Thank you
Is it possible to get which speaker is talking by timestamp? Like : 00:00 -> 00:10 : [Person1] Hello my name is … 00:10 -> 00:15: [Person2] Nice to meet you … 00:15 -> 00:20: [Person1] What is your … Or at least just mentioning when the speaker is changing? a way to detect different voices?
I have a problem! i tried translating a japanese video to english. The command i gave was: 'whisper yuuriytprank1.mp4 --language Japanese --task translate' but then it said this:' 'whisper' is not recognized as an internal or external command, operable program or batch file.' Where did i make a mistake?
Run Whisper AI in the cloud using Google Colab (requires no install and is also free): ruclips.net/video/8SQV-B83tPU/видео.html
Didn't work for me. I just get error reports
Works great for me using Co-Lab. Or on my hard drive. Both work great.
But here's something:
I have multiple gmail accounts. And I have a number of tools, add-ons, extensions to Google Drive/Docs/Sheets, including Co-Lab, Apps Scripts, etc.
And I initially set them all up on one google account. But when I go to set up those same tools in my other google drive accounts, I get an error message, and can't do it.
It seems that I can't have stuff in Co-Lab, for example, in more than one google account.
there is a way with the installation on windows to use whisper OFFLINE?
@@francescooliva5951 once you install, you can use offline.
@@KevinStratvert so the only time i go online Is to download for the First Time the pre-trained model?(tiny/medium/large according to my choice)? I have a AMD Radeon 530 GPU... But whisper seems to not read It. In fact i use 99% of my CPU in task manager. What Is the medium time to transcribe a medium kind of file?
for the ones having issues with "file doesn't exist" you have to make sure that you add the file type at the end even if its not named that. For example if you file is named "file" and its an mp3 then you must type in whisper file.mp3. Hope this helps because this was not specified
I need help FP16 is not supported on CPU; using FP32 instead.. what does this mean?
@@lauram14 nothing, just more ram used and low speed
thank you i was stuck for two week now its work
still facing the issue for m4a file... is it possible we need to give only certain file types
wait why are you here?
Gosh, Kevin, this is the first video I've seen of your and I am mightily impressed! I've been in IT for over 30 years and I can tell you that your presentation is one of the leanest and meanest I've ever seen. What a great contribution this is to the community. Thank you very much!
This is probably my favorite video on RUclips ever. It is amazing. It takes a process that I found complicated and turns it into easy to follow steps. It actually takes what could be stress inducing and makes it relaxing with some unintentional ASMR presentation. Very well done.
Thank you for doing a complete walkthrough, unlike so many other RUclipsrs who act like they're being thorough but later find out they're skipping small but essential steps as if we already know!
Thanks again, Kevin, for a very useful video. Nice to see Python at work. It reminds me of old-time programming - at least a little. I am 71 and wrote my first program using punch cards... :)
I dropped my whole stack of punch cards once :)
I was just telling my buddy about that. I think AI is going to be as big a jump as punch cards/numbered lines to named variables was
@@noreenstxs9605 I did that back around 1970!
I'm 72... Cards.. IBM 1130 Fortran Apple 2 Pascal 😅
@@hubertmallard7254 Yeah, same here. Programmed in Fortran, Cobol, Pascal, etc. What about the TRS-80? Remember those?
Amazing walkthrough. Thank you. You've made something that would have been overwhelming for me and taken me hours (if I could do it at all) seem so easy and I was done in under half an hour!!
Hi Kevin. Been watching you for awhile and just want to say thanks for all the explanations. Concise and interesting. You've helped me a lot and, again,
I thank you. Keep it rolling!
Another incredibly useful video and so very easy to follow as well! It works perfectly for my large assembly recordings. Thanks so much Kevin. You're such a great teacher, I just love your stuff!
It worked after some serious debugging but couldn't have done it without this video. Thank you a ton!!
When checking your python version from the command line make sure you use a capital V.
python -V
This is because python -v is the option for verbose and you will have a wall of strange text popup instead of the version number
This exercise gave me some solid experience troubleshooting errors. I had to pull teeth to get Homebrew (using a Mac) to install properly, and then had an SSL certificate error, but Google & Stack Overflow came to the rescue, and Whisper is working like a charm. Thanks for the great video!
By the way, if anyone gets an SSL certificate error using Python3 (which apparently is common), just enter the following in terminal, exactly as written (but check your version*):
/Applications/Python\ 3.11/Install\ Certificates.command
* Just adjust the version number to match your release, in the example above, I updated it to 3.11
people like you further motivate me to share my knowledge with the internet. Thank you so much! you have saved me a ton of time.
I have this problem but when I try your solution the terminal says: "no such file or directory: /Applications/Python" Do you know how to fix that?
This is why I love internet! To execute a neural network you just have to follow simple guidelines!
There are issues and stuff to figure out yourself, but this is such a great jumpstart!
You are a legend. What an amazingly helpful and easy to listen to tutorial on this.
Thank you Kevin for what you do. I followed the instructions. I added the following in case some newbies wanted this.
I installed Python version 3.11.5 in Windows 11 and it works fine. In Windows Explorer, I created a folder under the C: Drive called Whisper. I then copied my mp3 audio file (from data drive) to C:\Whisper, typed in cmd in the address field to bring up the Command Prompt, and then typed
whisper filename.mp3 --model medium [and then Enter].
A 36-minute conversation (50mb) took a little over 39 minutes to run. I then cut all the files from C:\Whisper and pasted them into a folder on my data drive. Then I copied the text version into a version of Word that I don’t pay a monthly fee for and saved it. 😊
Hope this helps someone.
I tried Python 3.11.5 too, but every time i go in my C:\Whisper folder and type in CMD where I type in Whisper test.wav it says:
FileNotFoundError: [WinError 2] The system cannot find the specified file
Do you know a solution?
YOUR VIDEO IS AMAZING!!! It helped me so much with learning languages, I used this whisper program, converting speech to text, and then I used chat GPT as a super translator, IT IS ABSOLUTELLY AMAZING. Thanks to this video I did in 1 day the amount of work for 4 days. The quality of Whisper is absolutelly amazing. Kevin Stratvert is the BEST, Thank you
This was indeed a helpful video, even if I wish you skipped package managers for ffmpeg installation. I got Whisper installed and working, testing transcription on a recording of a 70 minute meeting. With a fairly muscular PC, I tried with small, medium and large models. Surprisingly I got more accurate results with small, in addition to quicker results. Great tool, wonderful intro.
Outstanding tutorial as always Kevin. Thank you. I used this to transcribe my recording of a 45-minute webinar so I could read along and highlight as I listened to the replay. It took just 11 minutes on my high-end gaming computer with a Geforce RTX-3060 Ti graphics card. Very useful tool!. ‼
SOunds great, which model did you use? the default small model or a higher one?
@@generalgeert I used whisper -model medium
Which CPU did you have for that transcribe? Thank you
I have an RTX 7800xt, but when transcribing it is the CPU that does the work... how do I use the GPU?
Thank you for the smooth tutorial! I'm doing subs at my free time and I'm struggling at the timings of the audio sooo it will be a big help ^^
I was recently thinking how great it would be to have Whisper local, instead of online only. And, voila, here's Kevin! Readin' minds, and don't even know it; well, you do now. Thanks!
I had previous success with your Stable Diffusion video for a local install. It was the only one I found that was clear and perfectly detailed! This video also was excellent, I just followed your step by step instructions and everything is working great!
This is one of the best step-by-step instructions I've ever seen. Thank you!
Wow, many thanks Kevin. I had my own videos that I was planning to do Voiceover and found it very difficult to listen to and translate the video, this way I was able to generate Arabic text and it is pretty good and even the translate feature to English is excellent. This video solved a lot for me, and I have tested it, and very promising. Many thanks again.
My brother you have saved me literally over a thousand hours of work. This made a life-changing improvement on my productivity
Kelvin you such a sweet heart... just when I needed a transcribing software...
vaahlaaaaah!!! Here you are with the solution..
Kelvin are you reading my mind?Answer me
Nice one bruh... you make everything seems easy.. And working SMART Muah!!! Kelvin Kelvin!!!!! Thank you ❤
Thank you so much! Very helpful besides the small problem with dll file that I encounter, I fixed it and working perfectly now
Wow! Really impressed how quick and easy this was. Would love a follow up video on how to incorporate something like pyannote to this so that we can also have speaker diarization!
Thank you for all the time you put into making this step-by-step guide, all worked, yay! It did, however, take over 2,5h to transcribe a 40 min interview in .wav. Is that how it's supposed to be? Anyone else noticing similar sluggishness? 🤔
dude thank you this actually worked compared to other tutorials!
As an educator, I really like you style of explaining. Tnx
Incredibly helpful. Thank you.
Whenever I want to use some (free and very useful) open-source tool I'm always baffled how difficult unintuitive it is to get it running by yourself
Crystal clear tutorial. Worked the first time trying. Thanx buddy! 😁
Great to hear!
I got the
'whisper' is not recognized as an internal or external command,
operable program or batch file.
Response when I wrote the command. Is there any solution to this issue?
Hey did you manage to fix that? I'm having the same issue :(
@@omidsahebzamani8428 my advice is to use Whisper AI on Google Workspace (Google Colab). I still can not make it work on my computer.
adding this path to environment path worked
'C:\Users\\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\Scripts'
Awesome! Thank you so much. You helped me actually get this to work (after watching several other videos!).
Holy... I've been following you for quite some time now and I have to say, you lost me on this one. I'm sure there's another way I can accomplish this, not to say you are wrong, or giving bad advice or whatever, in fact just the opposite, you explained it perfectly and of course I have no doubt it's doable. In fact I'm writing this to get you more comments on the video. Great job, it's just one I'll pass on.
Like other users I had to update pip to get everything to run correctly but cmd gave me the prompt I needed to update so really easy in Windows 11. --- Also it is worth mentioning that I did the cloud version and the download version and the cloud version will limit how much you can use it. If you have 30 minute or more audio files you will only be able to do 1 or two using the cloud version but the download version seems to be unlimited so far. I am converting 1 hour + audio files in medium and it has not limited me at all.
It's a great help to sort and summarize important info from a vidz 😊. Thank you mr. Kevs!
Thank you! This is exactly what we needed to transcribe our tiny DnD podcast!
It currently works with Python version 3.11.7. Thanks Kevin
what about 3.12 or 3.13?
Thank you so much. Great instructions with exactly the right level of detail. Got whisper running on first try.
Thank You! I was able to transcribe my mp3 file. Excellent technology for next week's online course.
Appreciate your teaching Kevin, love and respect from Singapore :)
incroyable!! merci beaucoup j'ai tout compris c'était méga clair. bravo continue comme ça.
God bless you! Thank you for explaining the process in a simple and easy to follow way.
PLEASE NOTE: I needed to update my pip to get this to run!! (23.3.2) - Windows 11
WINDOWS CMD ADMIN - run this command:
python -m pip install --upgrade pip
ALSO - You may need to add Python to your windows "Path" in the application called "Edit the system environment variables "
(I did all this after the installation process in the video)
Thanks, this worked.
So useful and clearly presented, never stop making videos
It is really amazing how good it is at transcribing songs! Using that for my home build arranger/karaoke keyboard :)
Nice video. I was able to install Whisper on Ubuntu 22.04 LTS and transcribe without a hitch.😄 Well done.
Thank you Kevin for sharing your walkthrough, been looking at paid at platform for transcription. So easy when you know how
I would have never managed without this video. Thanks man
Also, 2.7 Gb for Torch. Wow!!
哇真的好用，讲的很细致！！在中国永远找不到如此细致的教程
Bro I dunno what to say but this is the thing that I have been looking for. Thank you a lot.
Running flawlessly for me. What a fantastic guide. I had to download latest version of pip to work but no hitches installing anything for me.
I was able to transcribe and translate audio with Whisper!! Thank you so much!!
>M
This is great. I'll check if this can be basis for localized version of audio transcribe and then AI powered summary and analysis of meeting audio track.
UPDATE: The transcription worked fine locally with the small model. Now attempting the same with the large model (working on multiple languages, mostly not English so large model should be better). It is looking pretty sweet so far and not too slow either (with 4070 Ti). I did a manual analysis by copy paste in chatGPT to get a summary of a 45 min interview and it was OK. Now I need to build a proper pipeline to use the API to do the analysis or preferably do it with something like llama model locally also.
Great explanation thank you very much!!!
amazing tutorial. Thank you for this super high quality well thought out tutorial. went super smooth.
Kevin, you are my tech genius! That came in the right time.
Thanks heaps for your amazing video:)
Very useful thanks. As always very clear succinct videos
Working perfectly... thank you
Hey Kevin, its always a pleasure to listen to how you simplify Tech for your viewers. Thank you.
Would it be possible to use let's say a RUclips video link instead of an mp3 or wav file and transcribe to text.
you can record your screen if you press win alt r while playing the video
then after you record the video convert the video on your computer into a mp3 or wav file
@@MrKalavak or he can use ytdl to download audio-only of that video, which will do all the process with a single prompt.
I was not able to continue since you provided Chocolatey but no further explanation if using MAC.
Anyway awesome work.
Well, I got it to work so I'm good. Your instructions are excellent!
Fantastic video. I'm going to grab the transcript and start installing on another i7 laptop and see what happens. Thank you sir!
Amazing! Thanks fpr such a helpful video, dude!
Awesome tutorial. Thanks Kevin. Whisper AI is an amazing tool.
I am lost at 6:00 minutes step. I really don't understand where to find it and how we do it. I'm really disappointed.
great explanation and all straightforward
Thank you very much, great walkthrough and thanks for the uninstall informations too
Very cool my dude, thank you for helping with this. I would have never gotten this on my own
Hi kevin, i tried this. But i am getting this error while running the whisper: "whisper' is not recognized as an internal or external command,
operable program or batch file."
extremely good tutorial! Thank you!
thank you for that guide, simple and to the point, but full of info, like.
and yes, ive install and use whisper, it works, somewhere lose correct endings of words or choose wrong letter, but it have insanely quality of transcribation even for Russian lang on normal base.
Well, it is a wonderful video and useful too, but it's taking longer time to load the transcript. Thanks to you Kevin!!
Really useful video ! Thx !
just 2 words for you.. you are incredibly awesome.
Thanks, Kevin. Super helpful!
THANK YOU - this tutorial is fantastic.
That's we called quality content
Brooo! The CMD trick is so good!
Thanks so much! I got some problems when I install whisper model. It shows that " Defaulting to user installation because normal site-packages is not writeable" and a bunch of "Requirement already satisfied: openai-whisper in c:\users\1092123\appdata
oaming\python\python39\site-packages (20231117)" How can I resolve it?
Your content is a jewel, ty!
Thanks! Worked perfectly ;)
Thanks for the instructional video. I getting to this right away.
You're better of using Subtitle Edit, much easier to use.
great illustration and I have successfully installed it on my computer. Thank you @kevin
It's working !!! Thank you for help ))
Could you please tell me where to change for a different language, audio file in a different language and it is to be written in the same language. Otherwise, how can Whisper recognize the language? Thank you
amazing content! thank you!
Hi Kevin, thank you for the training video.
Is it possible to get which speaker is talking by timestamp? Like :
00:00 -> 00:10 : [Person1] Hello my name is …
00:10 -> 00:15: [Person2] Nice to meet you …
00:15 -> 00:20: [Person1] What is your …
Or at least just mentioning when the speaker is changing?
a way to detect different voices?
Amazing video dude, thanks!
I have a problem! i tried translating a japanese video to english. The command i gave was: 'whisper yuuriytprank1.mp4 --language Japanese --task translate' but then it said this:' 'whisper' is not recognized as an internal or external command,
operable program or batch file.' Where did i make a mistake?
Good tutorial! Easy to follow
omggggg!!!!!!!! this was so smooth .... Thanks!!
Worked for me, thank you.
I just have to subscribe to your channel. Good and detail video
hi , kevin , thank for your video, really helpful,
Super helpful, thank you so much
That was auwsome, thanks a lot
Men, i dont know how i found this video but thanks a lot.