Is this your app? Claim this page to add your own description, links and contact info. It's free. →

Chordec at Mac App Store analyse

Xiao Yixiang

Utilities Music

8,126 ratings · Power index: 530

Free Mac App Store Follow Website

Version 1.0.2

Size 1.04 Mb

Updated 9 years ago

Released 20 May 2013

How do you feel about this app?

Screenshots

Description

Chordec does chord recognition for songs from your iOS device. It was originally developed by Weibin Shen and is now re-released. Its algorithm has the highest accuracy among published algorithms till at least the end of 2012. Chord recognition accuracy under default Sensitivity value: 82% if counting only major and minor chords, 65% if counting only maj, min, aug, dim, 7, maj7 and min7 Chordec features a Sensitivity slider. It can change the sensitivity of the chord recognition model. Although the default value of this slider can return meaningful chord estimation results for majorities of the music out there, for some music, tweaking this value may return a better chord recognition result. Special Thanks To: Georgia Tech Center for Music Technology (GTCMT) International Society for Music Information Retrieval (ISMIR)

Estimates

Monthly Downloads > 11.66k

Est. Revenue ~ $4.77k

Share on X

Availability

Devices

iPhone3GS iPhone4 iPodTouchFourthGen iPad2Wifi iPad23G iPhone4S iPadThirdGen iPadThirdGen4G iPhone5 iPodTouchFifthGen iPadFourthGen iPadFourthGen4G iPadMini iPadMini4G iPhone5c iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX

Pricing by country

Country	Price
Canada	3.99 CAD
China	18 CNY
France	3.49 EUR
Germany	3.49 EUR
Italy	3.49 EUR
Netherlands	3.49 EUR
Portugal	3.49 EUR
Spain	3.49 EUR
Poland	3.49 EUR
UK	2.99 GBP
India	249 INR
Japan	360 JPY
Poland	13.99 PLN
Russia	229 RUB
Turkey	12.99 TRY
USA	2.99 USD
Korea, Republic Of	3.29 USD
Ukraine	2.99 USD

Reviews

All reviews →

Horrible

Dutchhhhhhn · 9 years ago · v1.0.2

Cant even analyze a song keep getting error messages when trying to load a song. I need my money back.

Amazing!

Rsherota · 9 years ago · v1.0.2

I couldnt believe how well this app works! I had low expectations before purchasing but now Im glad I bought it. Well worth the money.

Great app. Txt Dv

JIA74 · 9 years ago · v1.0.2

Xiao. Thank you. Watched demo on YouTube. Could see your passion for coding and as a musician. I have found it very helpful. thank you!!

so useful

jadekmmmny · 9 years ago · v1.0.2

only used on 1 song so far, but chord analysis was pretty on point and the ability to slow down or speed up is just awesome. easy, intuitive interface design. one thing i do miss is the ability to change the key of an analyzed song. other than that, im super pleased with my purchase ! x

Doesnt load songs

Naysin · 9 years ago · v1.0.2

I want my money back, all my music is downloaded to my Icould and it still doesnt load the song. Disappointed, I want my money back

Doesnt work with Apple Music

Matt_M · 9 years ago · v1.0.2

This wont load any of my songs that I have downloaded from Apple Music.

Analyseur de clefs gratuit

M80M80 · 12 years ago · v1.0.2

Superbe tool unique pour iOS qui permet danalyser la clef dun sample puis de révéler la progression de cordes. On saura lui trouver une utilité certaine.