Cam 1: Llwythwch eich MP3 ffeiliau gan ddefnyddio'r botwm uchod neu drwy lusgo a gollwng.
Cam 2: Cliciwch y botwm 'Trosi' i ddechrau'r trosi.
Cam 3: Lawrlwythwch eich ffeil wedi'i throsi AAC ffeiliau
MP3 i AAC Cwestiynau Cyffredin Trosi
Pa ddidrad mae'r ffeil AAC yn ei ddefnyddio?
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A lossy AAC is encoded at 192 kbps by default. The Audio Quality setting also offers 320 kbps for the best quality and 128 kbps for a smaller file. A lossless AAC (WAV, FLAC) ignores the bitrate and keeps every sample.
A fydd mynd o MP3 i AAC yn lleihau ansawdd fy sain?
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Os yw MP3 yn colli a AAC yn ddi-loes (e.e. MP3 → WAV), nid yw'r ffeil AAC yn well na'r MP3 — ni allwch adfer gwybodaeth sydd wedi ei gwasgu'n barod. Os yw MP3 yn colli a AAC yn ddi-loes, disgwyliwch i'r codec AAC ail-gywasgu; ar 192 kbps mae hyn yn dryloyw ar gyfer y rhan fwyaf o gynnwys.
A allaf drosi cannoedd o ffeiliau MP3 i AAC?
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Several files in one job need a paid plan. Free use is one file per conversion, one conversion an hour. On a paid plan you can add several files to one job, then download each result on its own or all of them in one ZIP.
A fydd y AAC yn cadw'r un cyfradd samplu â MP3?
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Yn rhagosodedig, ie (48 kHz MP3 → 48 kHz AAC). Os oes angen i chi lawr-ddangos am gydnawsedd (e.e. 96 kHz → 44.1 kHz ar gyfer llosgi CD) mae'r dewisiad cyfradd samplu uwch yn gwneud hyn gydag ail-ddangos ansawdd uchel.
A allaf normaleiddio'r sain yn y cam MP3 i AAC?
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Not in this step. The converter has no loudness setting and leaves the level as it is. To even out the volume, run the finished AAC through a Normalize tool on this site.
A fydd y AAC yn chwarae ar fy stereo car / iPod / Sonos?
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MP3 plays almost everywhere. AAC plays on Apple devices, most Android phones and Sonos. FLAC plays on Sonos and Android but not on older iPods, and WAV plays on nearly everything but makes large files. There are no device presets on this page, so choose the target format your player supports.
A yw fy ffeil MP3 yn breifat wrth drosi?
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Yes. Uploaded MP3 files are processed on our own conversion servers, no person reviews them, and they are never shared. The upload and the converted AAC are both deleted automatically about 24 hours after the conversion, which leaves time to download the result. See /privacy/ for the full policy.
Faint o amser mae'n ei gymryd i drosi MP3 1 awr i AAC?
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It depends on the size and length of the file. Small documents and images are usually ready quickly. Long videos take the longest, because most video conversions re-encode every frame.
Pam mae'r ffeil AAC yn fwy uchel / lleiach na'r ffynhonnell MP3?
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The converter does not change the level: it has no gain or normalize setting. If you hear a difference, your player or media library is probably applying ReplayGain or its own volume levelling on playback; switch that off to hear the AAC as it is.
A allaf drosi lawrlwythiadau llif MP3 i AAC?
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Os nad yw'r lawrlwythiad MP3 yn cael ei ddiogelu (dim DRM), ie. Mae ffeiliau llif wedi'u cêl-ysgrifo gan DRM (Spotify, Apple Music) yn cael eu cêl-ysgrifo ar lefel did ac ni allwn eu prosesu. Mae ffynonellau o Bandcamp, lawrlwythiadau SoundCloud, a recordiadau personol yn cael eu trawsnewid yn dda.
