Ask for the cricket ringtone in Lenovo's mobile phone

the cricket sound in Lenovo's mobile phone is suitable for SMS-SMS ringtone download-ringtone download _ ringtone home in wav.com/thread-165437-1-1.html

. It is

ringtone introduction

traditional meaning

class bell

cell phone ringtone

ringtone is a prompt when a call comes in. It turns out that most ordinary MIDI ringtones are issued by ordinary speakers. Chord bell.

English ringtones

The most important are the classification of mp3 and wav ringtones

Chinese male singers and Chinese female singers

Japanese and Korean songs, European and American songs, funny ringtones, dj dance music, film and television songs, short message ringtones, holiday blessings, sad ringtones, humorous ringtones, scary ringtones

2 ringtones

1, MIDI ringtones

MIDI is a language. Just as computers can only understand and 1, midi is a language commonly used between electronic musical instruments and related equipment, and it is a multimedia data form of smf (standard midi).

2. SPmidi

is almost the same as MIDI ringtone, but some control information is added to make it suitable for mobile phones.

3. MMF ringtone /SMAF

SMAF is a multimedia data format developed by Yamaha. MMF ringtone is a file in this format, and it is also a common format for downloading Samsung mobile phones. SMAFdeguige is defined as a format that can play multimedia documents on portable terminals. SMAF document, compared with similar SMF (standard MIDI document), has the advantages of small document size and strong expressive force. SMAF is mainly used in the production of mobile phone ringtones. However, as an extended specification of SMAF, it can also be used for the display of text and graphics. In this way, SMAF provides a space with strong performance and feasibility when making multimedia tracks on mobile phone terminals.

4. RTTTL

RTTTL format is a standard ringtone format, which has been supported by many mobile phones.

5. WAV ringtone

the standard sound file format has "cd sound quality", but compared with other compressed format files, it takes up too much storage space.

6, wma ringtone

Windows Media Audio (WMA) file format, which only needs the coding rate of 64kbps, can achieve the sound quality of cd, and the occupied space is half that of wav.

7. AMR ringtones

nokia's commercial name for ringtones in WB-AMR format (AWB) has been selected by 3GPP (3rd generation partnership project) as the broadband language decoding standard for GSM and 3GWCDMA applications. AMR, proposed by the European Communication Standardization Committee, is the most widely used voice standard in mobile communication systems. MMS also adopts this format as the sound standard.

8. STY

There is a sound format compiled by Microsoft.

9. IMY

This is a ringtone specially designed for EMS. It was put forward by Ericsson in 2 and accepted as a standard by 3GPP in June 21. The tone of i-Melody ringtone is marked by text, and IrDA is responsible for its standardization. Ericsson and Sony Ericsson, which support EMS, mostly adopt i-Melody ringtone format.

1. PMD ringtone (CMX format)

cmx is a technology used in cdma network standard. It allows PMD files to contain text, pictures, animations and sounds. All these elements are integrated into a relatively small file, which can be transmitted between handheld devices. A PMD file contains audio and/or video. BREW2. can play PMD files with mixed audio and video, while BREW1. and 1.1 can only play audio files. Playing PMD files on devices requires OEM support.

11. mp3 ringtones

Speaking of mp3 ringtones, first of all, we should mention that MPEG is the abbreviation of moving picture expert group. This expert group was founded in 1988, and is responsible for establishing video and audio compression standards for CDs. MPEG audio file refers to the sound part of MPEG standard, that is, MPEG audio layer. MPEG files can be divided into three layers according to the different compression quality and coding complexity (MPEGAUDIOLAYER1/2/3 corresponds to mp1, mp2 and mp3 respectively. MPEG audio coding has a high compression ratio, with the compression ratios of mp1 and mp2 being 4:1 and 6:1-8:1, respectively, while the compression ratio of mp3 is as high as 1:1-12:1, that is to say, one minute of cd-quality music needs 1MB of storage space without compression, but only 1MB after mp3 compression coding, and its sound quality basically remains undistorted. Therefore, at present, the music format mp3 on the Internet is the most common, and mp3 bits are used to reduce the sound distortion by an encoding algorithm called "sensory coding technology": when encoding, the audio file is analyzed in frequency spectrum, and then the noise frequency is filtered by a filter, and then the remaining bits are scattered and arranged in a quantitative way, and finally an mp3 file with a high compression ratio is formed, so that the compressed file can achieve a sound effect closer to the original sound source when playing back. Although it is a kind of lossy compression, its biggest advantage is that a very small sound distortion is exchanged for a higher compression ratio.

12, m4r ringtone

m4r is an audio format of iPhone ringtone. Iphone system comes with 25 ringtones, including marimba, ringing (spring sound), vibrato, pinball sound, piano repetition, barking, guitar strumming, etc. The format is m4r, allowing users to add custom ringtones.