AIMP Forum

AIMP for Android => Вопросы / Questions => Topic started by: Chonga2520 on June 06, 2024, 19:19:51

Title: EQ Changes
Post by: Chonga2520 on June 06, 2024, 19:19:51
1. AIMP for Android used to have 29 bands in the EQ but since v3.20, it was changed to 20 bands to be the same like on Windows. Its really a shame because the Windows version should have been upgraded instead. May we please have the 1/3rd octave bands again? And to use frequencies from ISO 266 https://cdn.standards.iteh.ai/samples/1350/dee3c3da72b444efae95d47dbe35d8fb/ISO-266-1997.pdf (https://cdn.standards.iteh.ai/samples/1350/dee3c3da72b444efae95d47dbe35d8fb/ISO-266-1997.pdf), namely: 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500, 3150, 4000, 5000, 6300, 8000, 10000, 12500, 16000, 20000 in Hz

2. Since AIMP uses FFT-based equalizer, the number of points should be the same on Windows as on Android. Right now, Android version uses 2048 points, and Windows version uses 8192 points. They should be the same by default, and allow users to change the accuracy of the EQ in their settings.

3. Lastly, an option to export and import EQs between Android and Windows. It is pretty tedious to copy all the dB values by hand
Title: Re: EQ Changes
Post by: Robert Mădălin on June 06, 2024, 20:41:12

1. AIMP pentru Android avea 29 de benzi în EQ, dar de la v3.20, a fost schimbat la 20 de benzi pentru a fi la fel ca pe Windows . Este într-adevăr păcat, deoarece versiunea Windows ar fi trebuit să fie actualizată. Putem să avem din nou benzile de 1/3 de octava? Și să folosești frecvențe din ISO 266 https://cdn.standards.iteh.ai/samples/1350/dee3c3da72b444efae95d47dbe35d8fb/ISO-266-1997.pdf (https://cdn.standards.iteh.ai/samples/1350/dee3c3da72b444efae95d47dbe35d8fb/ISO-266-1997.pdf) , și anume: 20, 25, 31,3, 5, 0, 40, 5, 0, 4 , 125, 160, 200, 250, 315, 400, 500, 630, 800, 1000, 1250, 1600, 2000, 2500, 3150, 4000, 5000, 5000, 1000, 1000, 1000, 100, 100, 100 6000, 20000 în Hz

2. Deoarece AIMP folosește egalizatorul bazat pe FFT, numărul de puncte ar trebui să fie același pe Windows ca și pe Android. În acest moment, versiunea Android folosește 2048 de puncte, iar versiunea Windows 8192 puncte. Acestea ar trebui să fie aceleași în mod implicit și să permită utilizatorilor să modifice precizia EQ-ului în setările lor.

3. În cele din urmă, o opțiune pentru a exporta și a importa EQ-uri între Android și Windows. Este destul de obositor să copiați manual toate valorile dB


a special tempo-pitch setting (with 3 bands) Pitch | would be good Tempo | Pitch & Tempo + setting (0.50 x - 3.00 x) (0.20 x - 4.00 x) (0.75 x - 2.00 x) (0.50 x - 4.00 x) select the band + create from how much to what playback speed you want, not like now
Title: Re: EQ Changes
Post by: Artem on June 06, 2024, 21:22:28
1. AIMP for Android used to have 29 bands in the EQ but since v3.20, it was changed to 20 bands to be the same like on Windows

Initially, mobile's version has 10 bands at all. Next, I've tried to extend it to 29, but according feedback I've decreased it to 20 as it used in PC version. Even now, some people ask me to get it back to 10 (20 is too much for them)

2. Since AIMP uses FFT-based equalizer, the number of points should be the same on Windows as on Android. Right now, Android version uses 2048 points, and Windows version uses 8192 points. They should be the same by default, and allow users to change the accuracy of the EQ in their settings.

This was done for performance reasons. Settings are a good option.

Lastly, an option to export and import EQs between Android and Windows. It is pretty tedious to copy all the dB values by hand

👍
Title: Re: EQ Changes
Post by: am-i on June 19, 2024, 18:43:02
I don’t want to lose frequencies above 16 kHz at all🤨 
частоты выше 16 кГц мне совсем не хочется потерять 🤨 возможность настройки 22кГц для меня - одно из ключевых достоинств плеера.
Title: Re: EQ Changes
Post by: Artem on June 19, 2024, 19:55:49
Вы про что?
Title: Re: EQ Changes
Post by: am-i on June 19, 2024, 21:06:25
Вы про что?
про вероятное изменение раскладки полос EQ
Title: Re: EQ Changes
Post by: Artem on June 19, 2024, 23:06:57
про вероятное изменение раскладки полос EQ

Изменения касались точности вычислений
Title: Re: EQ Changes
Post by: am-i on June 19, 2024, 23:32:41
Изменения касались точности вычислений
хорошо! но если раскладка останется нынешней, но с улучшеной точностью вычислений, то хотелось бы ваш ответ по моему предложению о добавлении лайтового компенсатора баса (по сути - добавления двух полос 25 и 20Гц)?
Title: Re: EQ Changes
Post by: Artem on June 20, 2024, 00:03:22
Так эквалайзер это делает на ура
Title: Re: EQ Changes
Post by: am-i on June 20, 2024, 01:43:00
Так эквалайзер это делает на ура
ваш эквалайзер 31Г - 22кГц дает лишь чуть приблизиться к суббасу, если опуститься существенно ниже нуля, но этого к сожалению не достаточно, я много пробовал, обдумывал, иначе бы не пришел с этим предложением🤷
Title: Re: EQ Changes
Post by: am-i on July 22, 2024, 01:00:56
С повышением качества вычислений эквалайзера на максимум, стало ощутимо лучше слышно суббас, и при длительном прослушивании (два и более часа) звук практически не начинает ощущаться кашей! Кайф :D
Title: Re: EQ Changes
Post by: Darth Malkav on October 15, 2024, 14:52:29
Even now, some people ask me to get it back to 10 (20 is too much for them)
Почему бы не сделать один интерфейс для ламеров, а второй для аудиофилов? Нет бесплатных плееров с мощным эквалайзером.
Title: Re: EQ Changes
Post by: Artem on October 15, 2024, 15:39:45
Почему бы не сделать один интерфейс для ламеров, а второй для аудиофилов? Нет бесплатных плееров с мощным эквалайзером.

А текущий эквалайзер вы к какому виду относите?