Understanding Speaker Specs

Recording for voice-overs is not as simple as sitting down, grabbing a mic, and start your recording session. If you want to up your game in recording voice-overs, here are five simple tips that you can follow.

  1. Record Inside the Right Room

  • The key to getting good sound quality when recording a voice-over is finding the right room. If you’re going to record on a typical room such as inside your office or your home, the results may be a bit echoey. That’s why most professional recording companies have dampening panels installed on the walls to prevent sound from echoing. The slightest echo can cause the microphone to amplify the delay. Find a room that’s full of cloth and furniture. Make sure that all the windows are closed too and it’s away from highly-trafficked areas. Rooms such as closets or study hubs are perfect for voice-over recording sessions.
  1. Dampen Your Desk

  • Not just your walls, your desk can be the culprit too when it comes to echoes. Sound can easily bounce off to your desk which results in a slight echo even if you’re inside the quietest of rooms. A solution to this is to put a blanket on your desk when recording to prevent echoes.
  1. Opt for a High-Quality Mic

  • Now that you’ve found a room that’s perfect for your voice-over recording session, picking the right mic is the real challenge here. High-quality mics are the key to recording great sound. However, some mics can be costly, but at least you get what you paid for. But don’t worry, there are other cheaper options out there for the budget conscious in you. The Blue Yeti is a cheap mic that records great audio quality and has the option that allows you to record directly by plugging it in a USB port. Distance is just as important too. The ideal distance from the mic to your mouth is around six inches. You may want to use a wind screen too to cut out any accidental breath distortion while recording.
  1. Keep Background Noises Away

  • High-quality microphones can pick up even the slightest of sound. Sounds such as the hum of your AC unit, or the rumbling of your fridge are just two of the few that can create distractions during your recording session. So before you start, turn off all your air conditioners, fans, cell phones, and any other devices that cause distracting background noises. If you have the skill in audio editing, you can get rid of these background noises during the editing process. But it’s better to prevent the problem first than fixing it later.
  1. Cleaning it Up

  • Now that you’re done following the steps above, it’s time to do the clean-up process. Of course, you may have recorded some great-quality audio, but if you want to take your sound to the next level, here are some audio editing techniques that you can do:
  • EQ adjusting
  • Normalizing
  • Removing Hum
  • Removing Noise Print
  • Vocal Enhancing
  • Play around with your audio editing software and experiment things to get the best audio quality as possible.

Recording for voice-overs is not as simple as sitting down, grabbing a mic, and start your recording session. If you want to up your game in recording voice-overs, here are five simple tips that you can follow.

  1. Record Inside the Right Room

  • The key to getting good sound quality when recording a voice-over is finding the right room. If you’re going to record on a typical room such as inside your office or your home, the results may be a bit echoey. That’s why most professional recording companies have dampening panels installed on the walls to prevent sound from echoing. The slightest echo can cause the microphone to amplify the delay. Find a room that’s full of cloth and furniture. Make sure that all the windows are closed too and it’s away from highly-trafficked areas. Rooms such as closets or study hubs are perfect for voice-over recording sessions.
  1. Dampen Your Desk

  • Not just your walls, your desk can be the culprit too when it comes to echoes. Sound can easily bounce off to your desk which results in a slight echo even if you’re inside the quietest of rooms. A solution to this is to put a blanket on your desk when recording to prevent echoes.
  1. Opt for a High-Quality Mic

  • Now that you’ve found a room that’s perfect for your voice-over recording session, picking the right mic is the real challenge here. High-quality mics are the key to recording great sound. However, some mics can be costly, but at least you get what you paid for. But don’t worry, there are other cheaper options out there for the budget conscious in you. The Blue Yeti is a cheap mic that records great audio quality and has the option that allows you to record directly by plugging it in a USB port. Distance is just as important too. The ideal distance from the mic to your mouth is around six inches. You may want to use a wind screen too to cut out any accidental breath distortion while recording.
  1. Keep Background Noises Away

  • High-quality microphones can pick up even the slightest of sound. Sounds such as the hum of your AC unit, or the rumbling of your fridge are just two of the few that can create distractions during your recording session. So before you start, turn off all your air conditioners, fans, cell phones, and any other devices that cause distracting background noises. If you have the skill in audio editing, you can get rid of these background noises during the editing process. But it’s better to prevent the problem first than fixing it later.
  1. Cleaning it Up

  • Now that you’re done following the steps above, it’s time to do the clean-up process. Of course, you may have recorded some great-quality audio, but if you want to take your sound to the next level, here are some audio editing techniques that you can do:
  • EQ adjusting
  • Normalizing
  • Removing Hum
  • Removing Noise Print
  • Vocal Enhancing
  • Play around with your audio editing software and experiment things to get the best audio quality as possible.

 

When it comes to choosing a home entertainment system, a lot of equipment comes into mind. Be it a DVD Player, an AV receiver, and lastly, the speaker. However, no matter how expensive and high-quality your DVD player and AV receiver is, this will just mean nothing when you have a poorly designed speaker.

Most of us judge the sound quality of a device by listening to how it sounds like when being operated. But what we didn’t know is that it all comes down to the spec sheet that most of us sometimes overlook.

Speaker Specs

  • When you take a look at a spec sheet of a speaker, you’ll never find something that talks about its sound quality. But here are some things that you’ll definitely take a look at:
  • Frequency Response – This is the range of audible frequencies the speaker can produce between 20 Hz and 20 kHz. In real life, we can only hear up to 20 kHz and no more than that. While bass frequencies that are below 30 Hz are more felt than heard. You’ll also notice that there is a plus/minus deviation that indicates how flat or neutral a sound is. The lower the number, the better. However, speaker placement inside a room also plays a vital role in how loud we can hear such.
  • Sensitivity – This gives you an idea of how reliable and efficient a speaker is. Meaning, it determines how loud will it play when being tested with standard test signal while measured at a specific distance.
  • Sound-Pressure Volume – This one is expressed in decibels (dB). The higher the number, the more efficient it is. Numbers in the mid-80s are ideal. While numbers exceeding 90dB is excellent.
  • Impedance – This one tells how much strain the speaker can carry when being connected on an amplifier. The lower the number, the more strain it is. 8 ohms is already considered an “easy” load for most speakers. If you purchased a speaker that has 4-ohms in it, make sure that it can handle the extra load the amplifier will put into it.

Speaker Material

  • The material quality doesn’t actually matter when it comes to choosing a speaker. Aluminum, Titanium, Kevlar, or any kind of material can be used to build a speaker. What matters is the inside and the quality of these components.

 

 

 

What to Listen While Shopping for Speakers

  • When you’re in a speaker shop, don’t forget to bring some favorite discs. Whether if it’s a movie, soundtrack, or any kinds of discs that has content on it. And then proceed to listen and asking yourself these questions:
  • How does it sound like? – Are the instruments clear? Natural? Or muffled or shrill? When listening to a movie, is the dialogue clear and understandable?
  • How about the overall sound balance? – If the speaker is too “boomy” that only emphasized the sound of the bass, then you’re missing out a lot of details. Opt for a speaker that has an equal sound balance where you can hear all the instruments while playing a music track. Or where you can hear the dialogue of the actors/actresses, the background music, and the ambiance while viewing a movie.
  • Do you feel the immersion? – While listening, do you feel like you’re inside a concert hall? Or you’re inside the location of a movie scene? If so, then that’s some good speakers they got there. High-quality speakers can create an illusion that transports you to another space only by listening.
  • Trust your instincts – You’re the buyer, the listener, the user. You know what good and bad audio sound like.

 

If you’re still unsure after purchasing your new set of speakers, you can hire a home tech pro that specializes in audio/video installation and calibration. This will help you get the most out of your speaker purchase and to provide your home with a top-notch entertainment system.

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