Join 275,000+ producers & engineers who trust Quiztones to improve their mixes — in just 3 minutes a day! Here’s how it works…
TAKE THE GUESSWORK OUT OF MIXING
Quiztones will help you trust your ears, save valuable time in the studio, and leave everyone speechless when you suddenly start pinpointing problem frequencies with complete confidence.
IT’S THE SMARTER WAY TO…
- Identify and remove problem frequencies
- Eliminate the need to sweep for frequencies in a mix
- Develop intuition for which frequencies to boost or cut
- Develop critical listening skills for better mixes
- Prevent noise buildup in your mixes and recordings
NO MORE SWEEPING
Been mixing for a while but still don’t trust your ears? It’s not your fault. Quiztones eliminates the need to sweep for frequencies, cutting years off your learning curve
TRAIN YOUR EARS, NOT YOUR EYES!
Unlike other apps, Quiztones uses no visual cues, training your brain to actually HEAR critical balance issues in your mix
300+ QUIZZES
Using our proprietary training system of frequency-altered loops, instruments and tones, you won’t run out of quizzes any time soon!
FOR NEWBIES & PROS
In a hurry to level up your mixing skills? With hundreds of quizzes, multiple training modes and levels, you’ll start to see results quickly, even if you have no experience
PREMIUM LOOPS
Unlock a growing library of loops, instruments, and genres to help you nail every mix
EASY AUDIO IMPORT
Train with the music you love, including songs from your own device and music library
BETTER MIXES IN 2 WEEKS OR LESS
You’ll be amazed at how quickly using Quiztones for just a few minutes a day will improve your mixes, recordings, and productions
GET STARTED FOR FREE
It doesn’t have to take years to train your ears! Get started with Quiztones for FREE today!
=====
Real reviews from real users:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
— Damian E., No Treble
“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
— Austin M.
“I love this app. Has taken my ability to hear frequencies to heights I never imagined was possible at this point in my career. This app is a game changer. Be consistent with it and it will change the way you hear music.”
— JayAllDay
“This is fantastic. I’m a bit of a workaholic, and blind, audio engineer. This is like the holy grail of an iOS game for me. It’s simultaneously fun and productive. I can play on the go to have better ideas of what I’m hearing on my phone for later correction in Pro Tools, or plug into one of my monitor sets at home to test my instinct... and it’s a game, with categories and scores. Much respect.”
— justmikeaf
“Trained me up well! This app helped me become MUCH faster with EQ, and helped me know with greater precision what I'm hearing all around .”
— MarkBvllock
=====
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Join 225,000+ producers & engineers who trust Quiztones to improve their mixes — in just 3 minutes a day! Here’s how it works…
TAKE THE GUESSWORK OUT OF MIXING
Quiztones will help you trust your ears, save valuable time in the studio, and leave everyone speechless when you suddenly start pinpointing problem frequencies with complete confidence.
IT’S THE SMARTER WAY TO…
- Identify and remove problem frequencies
- Eliminate the need to sweep for frequencies in a mix
- Develop intuition for which frequencies to boost or cut
- Develop critical listening skills for better mixes
- Prevent noise buildup in your mixes and recordings
NO MORE SWEEPING
Been mixing for a while but still don’t trust your ears? It’s not your fault. Quiztones eliminates the need to sweep for frequencies, cutting years off your learning curve
TRAIN YOUR EARS, NOT YOUR EYES!
Unlike other apps, Quiztones uses no visual cues, training your brain to actually HEAR critical balance issues in your mix
300+ QUIZZES
Using our proprietary training system of frequency-altered loops, instruments and tones, you won’t run out of quizzes any time soon!
FOR NEWBIES & PROS
In a hurry to level up your mixing skills? With hundreds of quizzes, multiple training modes and levels, you’ll start to see results quickly, even if you have no experience
PREMIUM LOOPS
Unlock a growing library of loops, instruments, and genres to help you nail every mix
EASY AUDIO IMPORT
Train with the music you love, including songs from your own device and music library
BETTER MIXES IN 2 WEEKS OR LESS
You’ll be amazed at how quickly using Quiztones for just a few minutes a day will improve your mixes, recordings, and productions
GET STARTED FOR FREE
It doesn’t have to take years to train your ears! Get started with Quiztones for FREE today!
=====
Real reviews from real users:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
— Damian E., No Treble
“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
— Austin M.
“I love this app. Has taken my ability to hear frequencies to heights I never imagined was possible at this point in my career. This app is a game changer. Be consistent with it and it will change the way you hear music.”
— JayAllDay
“This is fantastic. I’m a bit of a workaholic, and blind, audio engineer. This is like the holy grail of an iOS game for me. It’s simultaneously fun and productive. I can play on the go to have better ideas of what I’m hearing on my phone for later correction in Pro Tools, or plug into one of my monitor sets at home to test my instinct... and it’s a game, with categories and scores. Much respect.”
— justmikeaf
“Trained me up well! This app helped me become MUCH faster with EQ, and helped me know with greater precision what I'm hearing all around .”
— MarkBvllock
=====
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Join 100,000+ producers & engineers who trust Quiztones to improve their mixes — in just 3 minutes a day! Here’s how it works…
TAKE THE GUESSWORK OUT OF MIXING
Quiztones will help you trust your ears, save valuable time in the studio, and leave everyone speechless when you suddenly start pinpointing problem frequencies with complete confidence.
IT’S THE SMARTER WAY TO…
- Identify and remove problem frequencies
- Eliminate the need to sweep for frequencies in a mix
- Develop intuition for which frequencies to boost or cut
- Develop critical listening skills for better mixes
- Prevent noise buildup in your mixes and recordings
NO MORE SWEEPING
Been mixing for a while but still don’t trust your ears? It’s not your fault. Quiztones eliminates the need to sweep for frequencies, cutting years off your learning curve
TRAIN YOUR EARS, NOT YOUR EYES!
Unlike other apps, Quiztones uses no visual cues, training your brain to actually HEAR critical balance issues in your mix
300+ QUIZZES
Using our proprietary training system of frequency-altered loops, instruments and tones, you won’t run out of quizzes any time soon!
FOR NEWBIES & PROS
In a hurry to level up your mixing skills? With hundreds of quizzes, multiple training modes and levels, you’ll start to see results quickly, even if you have no experience
PREMIUM LOOPS
Unlock a growing library of loops, instruments, and genres to help you nail every mix
EASY AUDIO IMPORT
Train with the music you love, including songs from your own device and music library
BETTER MIXES IN 2 WEEKS OR LESS
You’ll be amazed at how quickly using Quiztones for just a few minutes a day will improve your mixes, recordings, and productions
GET STARTED FOR FREE
It doesn’t have to take years to train your ears! Get started with Quiztones for FREE today!
=====
Real reviews from real users:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
— Damian E., No Treble
“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
— Austin M.
“I love this app. Has taken my ability to hear frequencies to heights I never imagined was possible at this point in my career. This app is a game changer. Be consistent with it and it will change the way you hear music.”
— JayAllDay
“This is fantastic. I’m a bit of a workaholic, and blind, audio engineer. This is like the holy grail of an iOS game for me. It’s simultaneously fun and productive. I can play on the go to have better ideas of what I’m hearing on my phone for later correction in Pro Tools, or plug into one of my monitor sets at home to test my instinct... and it’s a game, with categories and scores. Much respect.”
— justmikeaf
“Trained me up well! This app helped me become MUCH faster with EQ, and helped me know with greater precision what I'm hearing all around .”
— MarkBvllock
=====
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Join 70,000+ producers & engineers who trust Quiztones to improve their mixes — in just 3 minutes a day! Here’s how it works…
TAKE THE GUESSWORK OUT OF MIXING
Quiztones will help you trust your ears, save valuable time in the studio, and leave everyone speechless when you suddenly start pinpointing problem frequencies with complete confidence.
IT’S THE SMARTER WAY TO…
- Identify and remove problem frequencies
- Eliminate the need to sweep for frequencies in a mix
- Develop intuition for which frequencies to boost or cut
- Develop critical listening skills for better mixes
- Prevent noise buildup in your mixes and recordings
NO MORE SWEEPING
Been mixing for a while but still don’t trust your ears? It’s not your fault. Quiztones eliminates the need to sweep for frequencies, cutting years off your learning curve
TRAIN YOUR EARS, NOT YOUR EYES!
Unlike other apps, Quiztones uses no visual cues, training your brain to actually HEAR critical balance issues in your mix
300+ QUIZZES
Using our proprietary training system of frequency-altered loops, instruments and tones, you won’t run out of quizzes any time soon!
FOR NEWBIES & PROS
In a hurry to level up your mixing skills? With hundreds of quizzes, multiple training modes and levels, you’ll start to see results quickly, even if you have no experience
PREMIUM LOOPS
Unlock a growing library of loops, instruments, and genres to help you nail every mix
EASY AUDIO IMPORT
Train with the music you love, including songs from your own device and music library
BETTER MIXES IN 2 WEEKS OR LESS
You’ll be amazed at how quickly using Quiztones for just a few minutes a day will improve your mixes, recordings, and productions
GET STARTED FOR FREE
It doesn’t have to take years to train your ears! Get started with Quiztones for FREE today!
=====
Real reviews from real users:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
— Damian E., No Treble
“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
— Austin M.
“I love this app. Has taken my ability to hear frequencies to heights I never imagined was possible at this point in my career. This app is a game changer. Be consistent with it and it will change the way you hear music.”
— JayAllDay
“This is fantastic. I’m a bit of a workaholic, and blind, audio engineer. This is like the holy grail of an iOS game for me. It’s simultaneously fun and productive. I can play on the go to have better ideas of what I’m hearing on my phone for later correction in Pro Tools, or plug into one of my monitor sets at home to test my instinct... and it’s a game, with categories and scores. Much respect.”
— justmikeaf
“Trained me up well! This app helped me become MUCH faster with EQ, and helped me know with greater precision what I'm hearing all around .”
— MarkBvllock
=====
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Train your ears to recognize boosts and cuts in frequency and take your mixes, recordings and productions to the next level with Quiztones EQ ear training for audio engineers, producers and musicians.
Quiztones uses tones and frequency-altered noise and musical loops (including source material from your own music library) to train your ears so you can intuitively identify frequency boosts, cuts and changes in level and develop more acute listening, EQ and frequency recognition skills.
Quiztones will...
• Improve your mixing, recording and EQ'ing chops
• Sharpen your ears and frequency recognition skills
• Help you achieve clarity in your mixes and recordings
• Develop an intuition for which frequencies to boost or cut
• Learn how to identify and remove problematic frequencies
• Help you identify and eliminate PA system feedback for live sound
• Remove the need to sweep for frequencies in a mix
• Help you get cleaner mixes by learning to use EQ like a pro
Quiztones cleverly uses quizzes to guide you through various training exercises.
Each EQ quiz includes four trainers:
• Easy frequency boost (+10 dB)
• Hard frequency boost (+5 dB)
• Hard frequency cut (-10 dB)
• Expert frequency boost (+5 dB – 1/3 octave)
Quizzes:
• Import your own audio (via Music Library, iCloud Drive, Dropbox, etc.)
• Tones
• Pink Noise
• Piano
• Drums
• Strings
• Strings 2
• Orchestra
• Electric Bass
• Upright Bass
• Female Vocals
• Electric Guitar
• Acoustic Guitar
• ... and now 75+ Premium Loops in the new Quiztones Pro (with 5 levels per loop)
Each gain level comparison quiz includes two difficulty levels.
—
Testimonials:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
- Damian Erskine, No Treble

“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
- Austin McAllister

A professional Audio Engineer of 10 years, I've come across many ear training devices, blind tests, and software. This app is TOPS! Highly recommended! The developers are serious about what they do. You will not be disappointed!
- Joel Avery
——
Why We Created Quiztones EQ Ear Training Apps ...
We thought there should be an easier way to learn how to use EQ, train your ears and expedite the path to getting professional quality mixes, recordings and productions.
When I was at music school ten years ago studying audio engineering and music production, my teacher turned an iMac around, pulled up an EQ in Pro Tools and started quizzing the class on which audio frequencies he was boosting or cutting in a mix. That's when it hit me — this should be an app, with various difficulty levels, a scoring system and the ability to import your own source material for quizzes that will teach you how to use EQ like a pro.
Fast forward to today — 40k+ app downloads later — and we're still more excited than ever to keep evolving Quiztones to help you take the quality of your mixes, recordings and productions to the next level.
——
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Train your ears to recognize boosts and cuts in frequency and take your mixes, recordings and productions to the next level with Quiztones EQ ear training for audio engineers, producers and musicians.
Quiztones uses tones and frequency-altered noise and musical loops (including source material from your own music library) to train your ears so you can intuitively identify frequency boosts, cuts and changes in level and develop more acute listening, EQ and frequency recognition skills.
Quiztones will...
• Improve your mixing, recording and EQ'ing chops
• Sharpen your ears and frequency recognition skills
• Help you achieve clarity in your mixes and recordings
• Develop an intuition for which frequencies to boost or cut
• Learn how to identify and remove problematic frequencies
• Help you identify and eliminate PA system feedback for live sound
• Remove the need to sweep for frequencies in a mix
• Help you get cleaner mixes by learning to use EQ like a pro
Quiztones cleverly uses quizzes to guide you through various training exercises, and lets you track your progress with a built-in score log.
Each EQ quiz includes four trainers:
• Easy frequency boost (+10 dB)
• Hard frequency boost (+5 dB)
• Hard frequency cut (-10 dB)
• Expert frequency boost (+5 dB – 1/3 octave)
Quizzes:
• iTunes/Music Library
• Tones
• Pink Noise
• Piano
• Drums
• Strings
• Strings 2
• Orchestra
• Electric Bass
• Upright Bass
• Female Vocals
• Electric Guitar
• Acoustic Guitar
Each gain level comparison quiz includes two difficulty levels.
—
Testimonials:
"Turns out, this app offers everything offered in that Berklee class of mine… in an app!"
- Damian Erskine, No Treble

“The Quiztones app is far and away the best app I've purchased. It's an incredible tool for all audio engineers and musicians ... My mixing has improved by leaps and bounds after just a few weeks with Quiztones.”
- Austin McAllister

A professional Audio Engineer of 10 years, I've come across many ear training devices, blind tests, and software. This app is TOPS! Highly recommended! The developers are serious about what they do. You will not be disappointed!
- Joel Avery
——
Why We Created Quiztones EQ Ear Training Apps ...
We thought there should be an easier way to learn how to use EQ, train your ears and expedite the path to getting professional quality mixes, recordings and productions.
When I was at music school ten years ago studying audio engineering and music production, my teacher turned an iMac around, pulled up an EQ in Pro Tools and started quizzing the class on which audio frequencies he was boosting or cutting in a mix. That's when it hit me — this should be an app, with various difficulty levels, a scoring system and the ability to import your own source material for quizzes that will teach you how to use EQ like a pro.
Fast forward to today — 50k app downloads later — and we're still just as excited to keep evolving Quiztones to help you take the quality of your mixes, recordings and productions to the next level.