![]() ![]() Send your dictation to cloud storage services or share your recordings with your friends by mail, SoundCloud, WhatsApp. With the constant progress of everything technological, it comes without a doubt that audio recorders will continue to improve. Play, record, pause / resume, loop, convert, edit, concatenate, merge, time strecth, adjust pitch, tempo and playing rate. Additionally, some recorder apps even come with features that let you edit the recording length, pitch, and eliminate background noises. Some recording apps even came with built-in voice changers! Despite the change in platforms, though, the purpose for recorders remain similar: recording calls, interviews, conversations, and even random sounds. After decades of improvement, tape recorders were slowly being developed commercially, most commonly used by journalists and private investigators.Īlthough recording back in the day required a person to carry a small yet bigger-than-pocket-sized device, further advancements in technology eventually managed to integrate sound recorders onto mobile phones, laptops, and a wide variety of devices in the form of apps. Although this particular prototype didn't get mass-produced and accessible for the public, it became the foundation of subsequent designs, with the modern magnetic tape recorder even adapting its structure, to some extent. webmįree version allows 3 minute long recordings only, unless in wav format which it allows full use of for free in the free version.Did you know that earliest tape recorder ever created was developed by the Volta Laboratory? Founded during the 1880s by Alexander Graham Bell, the Volta Laboratory created and patented an experimental non-electric and non-magnetic tape recorder in 1886. Manage and organize your files with folders (rename, delete, copy, move)Įncoding codec : mp3, m4a, ogg, wma, opus, flac and wavĭecoding codec : mp3, ogg, wav, wma, flac, opus, m4a, m2a, mp2, aac, m4v, mp4, mka, mkv, ac3, eac3, amr, 3gp, 3g2, avi, mov, asf, ogv. Play, record, pause / resume, loop, convert, edit, concatenate, merge, time strecth, adjust pitch, tempo and playing rate Ĭhange music speed (tempo, pitch and rate) and save as a new file Įdit your recordings (cut or crop to keep only interesting parts – concatenate or merge to make basic arrangements) for ringtones, commentary. )Ĭonvert your dictation to mp3, m4a, ogg, wma, opus, flac and wav with all possible settings : samplerate, bitrate, mono / stereo. ![]() Music speed changer : Time stretching with playing rate, pitch and tempo adjustment (to practice an instrument or transcribe lecture. Visualize stereo audio signal (audio spectrum analyzer) Loop for memorization, actor lines, bible memory, recitations. Use front, rear or external microphone (TRRS adapter, RODE SC6, iRig Mic, iRig Cast, iRig Pre or RODE smartLav)ĭisable AGC (Automatic Gain Control) for better qualityĬontrol the recorder from the notification bar Real-time monitoring (live audio spectrum analyzer) Record in mp3, m4a, ogg, wma, opus, flac and wav codec Music speed changer : Adjust tempo, pitch, playing rate Highly customizable recorder (codec, samplerate, bitrate, mono / stereo) Supported formats: wav, aac, 3gpp, amr, mp3, mp4 Skip silence: control decibel level to skip sound recorded Gain factor: control sound louder or softer And if it's security you're concerned about privacy you could use lucky patcher on the app what are these files for? Why do they have to be in ogg? And do you need it to be open source, a lot of open source resources are out for this type of project, with the rest of the work required to iron out a high performance audio app I don't see why anyone would release refined source code, when it's already based on an open source project, and there's other open source examples etc that could be just as easily used, honestly if you can't find an open source app, find one with an active trust worthy developer that is keeping the app updated with the newest libraries and updates to the codec, and takes advantage of new android features, etc, I don't use recorder apps much so I can't comment very heavily on the subject but I would recommend using either of these or even recforge II which also has an active developer and I believe it may have a forum but I've never looked, imo it's my favorite, I've just never used it. I have an open source one that records in ogg, but I found another that records in AAC and has many many other high end features, just not open source. Android supports vorbis, opus, ogg, aac, mp3, among many others, VLC is able to handle them all, just no recording. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |