Showing posts with label headphones. Show all posts
Showing posts with label headphones. Show all posts

Saturday, March 1, 2014

DJ'ing for Beginners, #2 of 4 Parts

If you've found this blog post through an organic search, I've just (early 2024) consolidated the information from several distinct blog posts into one link on my main website:


You may prefer going to that page right now, as it has all the info from the post below, plus a lot more.  But if you prefer the formatting of this blog post, feel free to carry on ...


 

 

DJ'ing for Beginners, Part 2 of 4:

In this video I talk about licensing, purchasing music legitimately, getting professional noise-attenuating hearing protectors, and most importantly, go over the purpose of a large number of pieces of equipment that DJ's will regularly encounter: mixers, headphones, pitch-controlled CD players, turntables, effects units, MIDI controllers, amps, speakers, subwoofers, monitors, compressors, graphic EQ's, crossovers, dance floor lighting, smoke & fog machines, microphones, cords & cabling, types of plugs, flight cases, and much more.




Here's the outline that I used when putting together this second part of the series:

Reviewing Equipment
- When to buy budget gear, and when to go for quality. "Buy cheap, buy twice."
- Mixers. Differences between DJ-specific and general audio/studio consoles. Different types of DJ mixers, ie. scratch mixers. Brands include Pioneer, Allen & Heath, Rane, Behringer, Denon, Numark, and Vestax. How many channels do you need?
- Headphones. Lots of variety here. You can choose between traditional cans (noise-cancelling padding surrounding ears) vs in-ear buds. In-ear buds are probably not good for playing at shows, because they don't have the noise-cancelling feature, but I use them at home a lot in quieter environments.
- Turntables. The Technics 1200 was the standard for decades. Technics, Stanton, Vestax, Gemini, Numark, KAM, Denon. Get direct drive, not belt-driven. Straight tone-arms are generally not as good as curved tone arms (in practice) even though they should be better for scratch DJ's. Lots to learn here, ie. needles and stylus and balancing tone-arm and anti-skating.
- Pitch Control CD Players. Pioneer are the standard, but there are also Denon, Tascam, Marantz, Numark, Stanton, Vestax, and American DJ. It's nice to get one with a waveform display.
- Laptops, tablets, phones, and MP3 players: long-term DJ's will look down upon DJ's working from purely digital equipment, but the truth is that these items are a cost-effective way to get started as a beginning DJ. More importantly, for a majority of DJ's, they actually have some significant advantages compared to old-school equipment like turntables. There are things like the iDJ2 for iPod. Make sure your laptop is set for performance, wifi is off, no unnecessary windows open. Talk about the benefits of having a sound card that lets you cue.
- Effects Machines. Examples are Korg's Kaos Pad or Kaossilator, the Pioneer RMX 1000 and EFX 1000, the Alesis Air, and the Behringer Tweakalizer.
- Controllers. Talk about the general point of having MIDI controllers of various types.
- Amps/amplifiers: You need these to get sound out of your speakers. An audio signal by itself is not enough, it needs to be boosted very significantly through a speaker. What is a receiver: an amp with a radio tuner in it.
- Speakers & Subs & Monitors. Speaker = top = main. Sub = subwoofer = bass bin. Monitors are just a type of speaker, used primarily for the benefit of the performer rather than the audience.
- Compressors. These are tricky to understand and to use properly, but they can help you manage the dynamic range and output volume from your system.
- Graphic EQ's (equalizers). Used to adjust narrow frequency bands within the overall spectrum. - Crossovers. Used to split an audio signal into different frequency bands (ie. low/high or low/medium/high) to route the proper part of the audio frequency spectrum to the correct speaker in systems with several types of speakers.
- Dance floor lighting. What's out there? Lasers, gobos, and more. Mention LED lighting being much cooler than the old halogen lights.
- Smoke & fog machines. I don't usually use these because of the risk of setting off a fire suppression system in some venues.
- Microphones. You need a dynamic microphone, not a condenser microphone. Condenser mics are designed for studio use, and need a special power supply called "phantom power" which is not normally found in a DJ setup.
- Understand cords and cabling and different types of plugs. For starters: TS, TRS, XLR, SPDIF, USB, Speakon, RCA/Phono, 5pin DIN, Low-Z vs High-Z, 1/8” male, 1/4” male.
- Buy flight cases to protect your gear. They're worth it if you ever expect to move your gear around!

Bad Ways to Try to Save Money
- Getting a license, and staying legal.
- Buying music legitimately, instead of pirating it: legitimacy, plus usually better quality.
- Playing remixes that you've done yourself - this is a grey area, and rules vary from country to country.
- Many DJ's cannot or do not make a living through DJ'ing. However, it is possible.
- Buy a set of professional noise-attenuating hearing protectors. You need your hearing to last for the rest of your life.




Here are all the other videos that were mentioned in Part 2 of the "DJ'ing For Beginners" series:


A detailed examination of the Mobile DJ industry:





Guide to Understanding Audio & DJ Mixers:





Setting Up Turntables:





Learning about MIDI Controllers for DJ'ing or Audio Production:





Understanding Decibel Systems:





Understanding Compression (start at 21 minute mark):






Finally, if you'd like to download or listen to an audio transcript of this video, as an mp3 from Soundcloud, here's the link:




If you like the sound of any of the tracks played during the breaks between sections, I've got all of them available as free downloads. Go to SoundCloud and do a search for: "dj bolivia global underground"

Finally, if you're looking for more basic information about turntables, check out this link:

djbolivia.ca/turntables





I'm Jonathan Clark, known online as DJ Bolivia.  Do you want to learn more about DJ'ing and music production?  If so, visit:



If you happen to enjoy techno tracks, most of my tracks are available as free downloads from this link:



Thanks so much for visit, and for your support!  I really appreciate the fan base that I've been able to build up over the years.

Also, if you want to visit any of my other sites, here are a few links:
    YouTube:  youtube.com/djbolivia
    SoundCloud:  soundcloud.com/djbolivia
    Blogger:  djbolivia.blogspot.com
    Main Site:  www.djbolivia.ca

Thursday, October 21, 2010

Pioneer HDJ-2000 Headphones

I am in an extremely good mood right now. I just got a set of HDJ-2000 headphones.

I've always been a fan of Pioneer's HDJ-1000 series, in some respects. I love the sound quality that they had. I've tried Sony headphones many times, which have a pretty good name in the industry, but I just never really enjoyed them. I always felt happier going back to the Pioneer brand. In fact, I've owned three sets over the past ten years.

The problem with the 1000's though is that there was a serious design flaw. The parts connecting the earpieces to the frame are made of plastic. And they broke quite easily. I got my first two pairs at the same time, back around 2002 or 2003. I ordered a set from DJMR, who then wrote back and said that they were not available. I ordered a set from overseas, and as soon as that set showed up, DJMR sent me a record order with a set inside. I didn't bother returning the second pair, figuring that someday I'd need a second set anyway after I wore out the first set, and besides, it's always good to have extra pairs in the studio.

Before long, I became a victim to the broken plastic problem in one set. I wasn't really pulling on it at the time either - the headphones got knocked off a table onto a carpet floor, and broke. I managed to put them back together with a bit of crazy glue and part of a plastic bread bag tab, to help reinforce them. Unfortunately, between my two sets, I managed to have several more accidents, from pulling them off at customs in airports, to having other DJ's break them during sets. One set got repaired so many times that I finally threw it out and ordered a third. I know - seems crazy, but as I said, I really liked them. You can see a couple photos below which show where they always crack, and a crack that I fix and then covered with the plastic tab for reinforcement (in retrospect, I should have maybe used a dime).





About a month ago, I was doing some work in the studio and once again, had an accident with the older of my two pairs. So I called the music shop and asked them to order another set. They replied that the model had been replaced and only the 2000's were available. Same specs, but they looked different. I went online and looked at a photo, and didn't really like the look, but I went ahead and ordered them anyway. They showed up this week, and I opened them a few minutes ago.

The box that they came in is really quite nice. Sort of reminds me of the classy sort of packaging that Apple uses with iPods. But the packaging is going in the garbage, so that's pretty irrelevant.



The first really pleasant discovery was that the cord is detachable. If you break the cord, you don't have to replace the headphones - just buy a new cord. And the connection is very, very high quality, and very solid. Not the sort of thing that will ever wiggle and cause shorts, or fall out accidentally.

The real surprise was when I put them on. Soft padding, instead of the hard padding that the 1000's had. This model is extremely comfortable compared to the HDJ-1000's.

So we have the same high specs on the drivers in the headphones, a solid brand name, and a couple of great improvements. Pioneer really listened to feedback on this one. If you want to see a bit more detail, you can click on any of the photos in this post and see them in larger size.

Features:
- Lightweight magnesium design
- Protein leather surface with memory foam padding
- Removable Mini XLR connector
- 'i-hinge' design with 90° auto return
- Type: Fully enclosed dynamic headphones

Specifications:
- Frequency response: 5 Hz to 30,000 Hz
- Impedance: 36 ohms
- Sensitivity: 107 dB
- Maximum power input: 3,500 mW
- Driver units: 50 mm dome type
- Cord: 1.2-m-long one-side connection coiled type (extended length 3 m)
- Plug: 3.5 mm 3P mini-plug (gold-plated, threaded type)
- Weight: 290 g (without cord)
- Accessories: Carrying pouch, 6.3 mm 3P plug adaptor (gold-plated, threaded type)



I'll be using these both in live performance settings, and also in the studio. And the odd time when I'm in the house and have time to relax and listen to music, I'll use them in the living room. The current price in Canada is about $320.



I'm Jonathan Clark, known online as DJ Bolivia.  Do you want to learn more about DJ'ing and music production?  If so, visit:



If you happen to enjoy techno tracks, most of my tracks are available as free downloads from this link:



Thanks so much for visit, and for your support!  I really appreciate the fan base that I've been able to build up over the years.

Also, if you want to visit any of my other sites, here are a few links:
    YouTube:  youtube.com/djbolivia
    SoundCloud:  soundcloud.com/djbolivia
    Blogger:  djbolivia.blogspot.com
    Main Site:  www.djbolivia.ca