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iOS music app - nearly complete, add features,

Hello.

I have a new iOS music (drum machine) app that is 95% complete but needs a few extra features added. Programmer MUST have familiarity with audio or music apps, and preferably Audio Unit experience. I can provide more information, including a link to a video showing operation of the app, which will make the tasks below more clear:

1) Implementation of an in-app purchase model that allows a user to purchase (or unlock) additional sounds.

2) Add ability to export audio in the form of .wav or aif files to iTunes (or perhaps via email) and perhaps to other apps via Audio Copy ([url removed, login to view])

3) Fix crash that sometimes happens when switching sounds.

4) Modify the delay sound effect to include dotted 8th, and 1/4 triplet values. So it would be 1/4, 1/8dot, 1/4trip, 1/8th, 1/8trip,16th.

5) Include either audio playthrough or visual level meter for sound input recording aspect of app.

6) While pattern is playing, be able to load a pattern without stopping playback, and default to BPM that is playing.

6) Add instructions page overlay and setup first time walkthrough for use and training.

Please respond with qualifications and links to other audio or music apps that you have worked on.

Skills: iPad, iPhone, Mobile App Development, Objective C

See more: qualifications for programmer, programmer qualifications, playing time app, new ios, music audio com, ios in app purchase, ios features, ios crash, ios 5 apps, ios 4.2.1 apps, audio for music, apps for ios 4.2.1, level it app, first video recording, audio recording on iphone, app machine, walkthrough , video recording app, training music, iOS music, in app purchase, bpm, add sounds, add audio files, music video app

About the Employer:
( 3 reviews ) New York, United States

Project ID: #4411510

27 freelancers are bidding on average $22/hour for this job

MAnkita

Hello, Please check Inbox. Thank you!

$25 USD / hour
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7.5
ke888le

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$55 USD / hour
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7.2
danchoe2011

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7.0
hanzhen18

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6.9
deviphoneipad

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6.9
devapps13

Hi, I'm interested. Please provide more details. Thanks.

$25 USD / hour
(37 Reviews)
6.6
technosystem

Our bid is for your iPhone Music App project with 2 dedicated iPhone Developers. Kindly open PMB to discuss your project further and move ahead. Regards, Sushil

$20 USD / hour
(7 Reviews)
6.2
kangtaking

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6.0
simplesshh

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$19 USD / hour
(30 Reviews)
5.9
besterMe

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5.8
blueangel227

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5.6
allblue

I have 4+ years in mobile development experience in iOS and Android platforms.

$20 USD / hour
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5.6
inflecticatech

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$15 USD / hour
(15 Reviews)
5.6
Octetis

Hello. We're ready to start work on this project. We are located in Ukraine, Europe and doing iOS apps already for 5 years. Please check PM to fine more details.

$23 USD / hour
(3 Reviews)
5.2
impressolbdm

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$16 USD / hour
(1 Review)
5.3
appstudiozsl

Hi, We are a Team of 150+ Professionals with experience of 700+ Mobile Apps(iOS|Android|BlackBerry).Please have a look on our Portfolio in PMB. Lets discuss the Project in detail. Looking forward to hear from More

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5.2
acceleratortech

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4.7
lbear9090

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ShenHua

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4.7
getveltrod

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$25 USD / hour
(3 Reviews)
3.7