Free 3.5 beta software for windows

Audacity is a free audio editor. You can record sounds, play sounds, import and export WAV, AIFF, and MP3 files, and more.
Use it to edit your sounds using Cut, Copy and Paste (with unlimited Undo), mix tracks together, or apply effects to your recordings.Audacity is a software that allows you to record andplay sounds.
It also has a built-in amplitude envelope editor, a customizable spectrogram mode and a frequency analysis window for audio analysis applications. Built-in effects include Bass Boost, Wahwah, and Noise Removal, and it also supports VST plug-in effects.
Whats New in This Release:
- Fixed a bug that caused recording to stop or display incorrectly after about 50 minutes, on some Windows systems. (This was partly fixed in Audacity 1.2.2, but still didnt work on some systems.)

Use Subsonic to share your music with friends, or to listen to your own music while at work. You can stream to multiple players simultaneously, for instance to one player in your kitchen and another in your living room.
Subsonic is designed to handle very large music collections (many thousand albums). Subsonic uses a combination of directory structure and tag parsing to organize the music.
Although optimized for MP3 streaming, it works for any audio or video format that can stream over HTTP (for instance AAC and OGG). By using transcoder plug-ins, Subsonic supports on-the-fly conversion and streaming of virtually any audio format, including FLAC, APE, WMA, Musepack, WavPack, Shorten and OptimFROG.
If you have constrained bandwidth, you may set an upper limit for the bitrate of the music streams. Subsonic will then automatically resample the music to a suitable bitrate.
In addition to being a streaming media server, Subsonic works very well as a local jukebox. The intuitive web interface, as well as search and index facilities, are optimized for efficient browsing through large media libraries.
Main features:
- Supports MP3, OGG, AAC and any other audio or video format that can be streamed over HTTP.
- Transcoding engine allows for streaming of a variety of lossy and lossless formats by converting to MP3 on-the-fly.
- Works with any network-enabled media player, such as Winamp, iTunes, XMMS, MusicMatch and Windows Media Player.
- Displays cover art, dynamically scaling it to fit nicely on the screen. Supports images embedded in ID3.
- You can assign ratings and comments to albums.
- Finds cover art and album info using Amazon Web Services.
- Audioscrobbling support. Automatically register what youre playing on last.fm
- Tag editing of MP3 and OGG Vorbis files.
- On-the-fly resampling to lower bitrates using the high-quality LAME encoder.
- Common playlist features (add, remove, rearrange, repeat, shuffle, undo).
- Playlists can be saved and restored. M3U, PLS and XSPF formats are supported.
- Saved playlists are available as Podcasts.
- Support for Internet TV and radio stations.
- Configurable index.
- Google-like search functionality.
- Automatic update of search index at specified intervals.
- Supports multiple media folders (for instance one with music and another with movies.)
- Supports multiple simultaneous players. The playlist for any player can be managed from any location.
- Secure. Users must log in using a username and password. Users can be assigned different privileges. Supports HTTPS/SSL encryption.
- Lean web interface optimized for constrained bandwidth environments and efficient browsing through large music collections.
- WAP interface allows you to control Subsonic from any mobile phone or PDA.
- In addition to streaming, single files or entire directories may be downloaded from Subsonic.
- Files can be uploaded to Subsonic. Zip-files can be automatically unpacked.
- You can specify a upload/download bandwidth limit.
- Implements the SHOUTcast protocol. Players which support this (including Winamp, iTunes and XMMS) will display the current artist and song name.
- Provides links to album reviews and more at Google Music and allmusic.com.
- Full internationalization support. Currently available translations: English, Norwegian, Macedonian (by Stefan Ivanovski), Simplified Chinese (by Neil Gao), Spanish (by Jorge Bueno Magdalena), German (by Harald Weiss), and Dutch (by Ronald Knot).
- Theme support. Currently ships with four themes.
System requirements:
- The Subsonic server requires Java (version 5.0 or later) and a JSP container such as Tomcat (version 5.5 or later), both of which are available at no charge.
- To receive streams you need a web browser (tested on recent versions of Firefox, Opera and IE) and a media player (Winamp, Windows Media Player etc).

Enhancements:
- New: Implemented music player for Java-enabled mobile phones. See this forum topic.
- New: Support for personal images (avatars).
- New: Support "read-only" view. See this forum topic.
- New: Simplified user interface in settings pages. Now only one "Save" button.
- New: Improved usability of coverart search page. Now also searches discogs.com.
- New: Merge artists with same name, but located in different music folders.
- New: Added option "Let others see what I am playing"
- New: Added option "Always use web player". See this forum topic.
- New: Nicer controls in modern browsers (Opera 9.5, Firefox 3, IE 7).
- Bugfix: Lots of extra players are no longer created.
- Bugfix: Fix minor bug with letter appearing if only file (not directory) exists. See this forum topic.
- Bugfix: Make standalone version work on Linux without X11 server.
- Bugfix: Make lyrics work again. See this forum topic.
- Bugfix: Proper sorting of "The" artists. See this forum topic.
- Bugfix: Make source release build.