100 Psychoacoustics ringtones for old people

$30-250 USD

Завершено

Опублікований

about 11 years ago

$30-250 USD

Оплачується при отриманні

I need 100 custom polyphonic ringtones for seniors according to Psychoacoustics Ringtones has to be created having elder people in mind: in particular they must follow guidance of limits of perception and frequencies to allow best chances to be heard by senior people. Growing old means hearing impairment: aging means hearing loss. In particular people are not able to hear some frequencies. These 100 polyphonic ringtones will be put as free download on a free site: they have to be created to get the maximum chance to be heard by older people.

Audio Services

Mobile App Development

Music

ID проекту: 4287108

Про проект

9 пропозицій(-ї)

Дистанційний проект

Активність 11 yrs ago

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Доручений:

@paulwilkie

Hi! Pro Musician & Sound Engineer! I've worked in film, tv, radio, online, advertising, corporate, audio tour guides and many more! Please feel free to check out my website [login to view URL] I can make your ringtones professionally and psycho-acoustically to the best frequency range possible for older hearing. Kind Regards!

$250 USD за 20 дні(-в)

5,0

(20 відгуки(-ів))

4,9

@Brandingdon

We are a Colombian based audio branding agency, your project requires a very high skilled sound designer. Give us a try!

$230 USD за 15 дні(-в)

0,0

(0 відгуки(-ів))

0,0

9 фрілансерів(-и) готові виконати цю роботу у середньому за $272 USD

@pacoperez

Hi, I can help you. I'm a musician and experienced sound engineer and have been working for over 10 years. I work quickly and professionally, and deliver on time. I Look forward to hearing from you. Thanks, Paco

$245 USD за 15 дні(-в)

4,8

(31 відгуки(-ів))

5,0

@kruraval888

Hey , Thanks for posting. gone through with the requirement and we understood. check your private message board for detail proposal. Thanks.

$200 USD за 5 дні(-в)

5,0

(9 відгуки(-ів))

3,9

@alisuper

Hello sir, I am a professional & experienced sound engineer as well as composer, having in-house audio studio, We will produce You Pro quality music pieces according to Your specifications which will stand out, We are ready to start, Regards!

$230 USD за 10 дні(-в)

5,0

(1 відгук)

1,8

@HRDO82

I can do you an high quality work, but to make a serious and professional product, for this project I can not offer less of 500$. There are about two months of work, and this price is really the least. I hope you can do the best choice possible for your budget. Sincerely Fabio Accardo

$500 USD за 60 дні(-в)