 Hello everybody and welcome back to my V-LOG very very quick Video this It was I was I was asked because somebody else would watch somebody else who had built one of these And there was hissing within the system and I was asked You know what it was like when it was connected up to this but it was okay because On the last video. I had it connected up to my power supply Over there This is to answer the question about the hissing so at the minute it's on There's this this track here. This is a Jimmy Square my band Let me just to look and see what the rest of this is my band's free music for whatever that thing is Sorry, I can't About that then it has to get rid of that. No. No, there we go. So let me just put that on I can only hope that that's not distorted because it's on pretty loud on this Sounds fantastic this and it's on 62. So all I'm gonna do is I'm just gonna turn it up louder anyway pretty much full blast I'm not gonna play anything. I'm just gonna take this take the microphone off here I'm just gonna put it up in front of the speaker Okay Because there you should be able to hear any homing or any hiss or anything like that. It's comfortable I'm just gonna put that back on myself there I'm gonna turn this volume down now because it will be way too loud. I'll give you a bit of a thing about this Sounds fantastic here still coming that bass is full like a nutter It is lovely. It's just lovely That's it Question was asked the easiest way for me to answer these questions. Sometimes it's just to do a quick demonstration You know we're using this through the transformer from the power there into this and It sounds great. It sounds absolutely great I probably will do one more test on this and that is to actually put put this in place and my other amplifier circuits, which is the ESP Project 3a circuits And so I can run them through my monitor audio 300s But that's gonna take me a course of around about a week to be playing around with that because I can't be at it For hours and hours every single day listening to music and putting it through the movie system and listening to my movies You know watching movies through and stuff. It doesn't It's not something I can do in five minutes. It takes me time so I can get a Bill of an idea just like when I start playing around the old op-amps here Because that's another great thing when you buy One of these little NAD circuits, which is op-amp Orientated you can go and get yourself some audio op-amps and you can put them in Trying to see if you can get a suit out one better And you can put them in and test them out and see what you think to them And you can also have a bit of butchers at some of them and think well, that's a pretty good op-amp But does it look like it's not very well produced considering where these markings are on that And you got two BBs there, which is a bear browns and It's a bit weird how this can be quite subjective as well as well as objective and I'll do a little thing about this and what I've been doing and how I've had to test myself as well because I noticed some Things that I didn't actually want to notice about myself while I was doing it But there you go. It is the great thing about learning on these things So, yeah, that's it. That's a you know a little little play with up. I'm just gonna press the play Yeah, so like I say that sounds absolutely delicious and No problems whatsoever. No hiss. No pops. No crackles. No, nothing. I can turn this off. Let's turn the volume up on that little bit We're gonna wait for the juice to come out of these now, okay, why just rewind that slightly You could just hear the juice and going out of it. There's not enough power now You hear that? We turn it back on again Yep, all good catching the next one goes like now