Showing posts with label linux audio. Show all posts
Showing posts with label linux audio. Show all posts

Synchronize your iPod with Banshee on Linux


Listen, rip, organize and burn with Banshee. Banshee is a music player with many advanced features. One of the most important is iPod synchronization, which is now available simple and easy on Linux.

On top of that Banshee does a great job as a music player - importing/ripping CDs, organizing music, creating and managing playlists - and of course it is able to burn selected tracks back to CDs for "offline" listening.

Like many other music players on the market - Banshee also supports podcasting. And did I forget to mention that Banshee of course also is able to synchronize with other portable media players such as Creative Nomads, Dell DJs and more.

Banshee also has support for podcasting, smart playlists, music recommendations, and much more. You can download the last version of Banshee at here.

Mandriva 2008 turn to using PulseAudio


Mandriva will switch to using PulseAudio as its default sound server for all desktops in the next release. Several other distros have announced plans to do this, and Fedora has been doing it since Fedora 8, but it’s rather more complex for Mandriva as we support both KDE and GNOME desktops. However, testing indicates that we can manage a good KDE implementation, so we’re going to go with it.

For anyone who hasn’t yet come across PulseAudio, it’s a sound server. This means it sits between applications and your actual hardware sound output devices, accepting audio from applications and mixing it together and potentially processing it in other ways before sending it out to the device(s).

At its most basic level, this allows for software mixing of audio from various applications, allowing them all to play audio together. This is nothing new; the existing servers, esd for GNOME and arts for KDE, do this already (more or less…), and so (in a slightly different way) does the ‘dmix’ component of ALSA itself.

However, PulseAudio has rather more potential than any of these. It is also able to easily and universally configure default input and output devices, a common bugbear on Linux, and increasingly so as more and more people have more than one audio device on their system. It can move a stream from one output device to another while it’s playing, which is very useful. It can adjust volume for different streams independently. It can also be used over a network (and supports Zeroconf), so you can even move output streams around between different machines.

In simple practical terms, too, it just tends to work rather better than esd, arts or dmix do alone; for instance, I’ve only ever been able to reliably get sound output from Flash working using Pulse.

As you can probably tell, I personally like Pulse a lot and am very happy to see this change: it should reduce the audio configuration headaches in future Mandriva releases massively.

It’s worth noting that Pulse has actually been in Mandriva for many releases now (in older releases, under its old name of PolypAudio); it just hasn’t been used by default. If you want to try it out on an existing Mandriva release, just install all the available Pulse packages (and libflashsupport, if it’s available - you need that for Flash) and then follow the PulseAudio perfect setup guide.

To actually start Pulse, if you use GNOME you can rename /usr/bin/esd to /usr/bin/esdbak and rename /usr/bin/esdcompat to /usr/bin/esd , if you’re on KDE you’ll probably have to start it manually with each session. To control it, it’s probably easiest to have ‘padevchooser’ running permanently, it’s a panel icon you can use to launch the other control applications. “Volume Control” is the most useful one, it lets you monitor and move about the currently playing audio streams.

Source: adamw’s very own blog

Linux for Professional Audio Recording and Editing

Who say the applications and systems for audio recording and editing just only can doing within Microsoft Windows or Macintosh? Bullshit! We can do that in Linux with some special Linux distros. One of them is Musix GNU+Linux, and it's opensource and absolutely free! Musix GNU+Linux is a Free Operating system intended for musicians and users in general. Musix GNU+Linux also contains an enormous collection of free programs. The system will boot from your CD/DVD drive, with no need to install anything on your hard disk. The programs currently support the Spanish and English languages.

It is based upon the Knoppix distribution. The underlying system has been enhanced with the usual optimizations, but Musix is the only system I encountered that specifically offers the user a choice between a normal kernel (2.6.16) and one optimized for realtime multimedia performance (2.6.15-rt). That's a nice touch.
Here are some key features of Musix GNU Linux:

  • Master for CD
  • Publish musical scores
  • Print musical scores
  • Create MIDI Instruments
  • Record and reproduce Audio and MIDI
  • Edit and mix Audio and MIDI tracks with Multitrack Sequencers/Editors
  • Perform noise-reduction to recover recordings
  • Use effects in real time with any device (microphone, line, etc.)
  • Connect a keyboard or another MIDI device and control the available software synthesizers
... and many more things, but Musix GNU+Linux contains applications for many other activities besides music or audio... like for example: file management, graphics design, Internet, programming, office (spreadsheet, text processor), data retrieval, multimedia, etc. You can see the complete menu of programs available by clicking in "Musix", located in the taskbar.


The IceWM window manager is the default desktop, but you can switch it to KDE if you have sufficient resources. By the way, note the row of boxes at the bottom of the screenshot in Figure 1. Each icon represents a group of applications, including a General group and others for audio/MIDI apps, Internet-related programs and utilities, tools for administrative tasks, office-oriented software, etc. Click on an icon, and the screen changes with a new background image and a new set of program icons and folders. I liked this method of organizing the system, it invited experimentation and play.
Musix does offer Fluxbox as a desktop alternative, but selecting it killed the X server. Oh well, I was quite happy with IceWM.
Okay, about soundcards and network connection. The Musix Controls dialog (in the Admin group) includes an option for installing dual cards.The M-Audio and SBLive cards were perfectly configured and ready for use. By the way, Musix's default settings for JACK were good.

Performance was excellent. Connections were easily made, recording in Rosegarden and Ardour was simple and direct, and no xruns were reported during my recording and playback tests. Every program I tried worked, and lots of example files are provided for checking out the variety of included sound and music applications. I would definitely recommend Studio To Go for a newbie's introduction to Linux and its audio/MIDI software, but experienced users should also enjoy Studio To Go's many virtues. The Fervent Software team includes some of the most talented and experienced members of the Linux audio development world, and they are devoted to improving their products. Studio To Go 2.0 is on the horizon, and Rosegarden 1.4 is available now.

It's a
100% free multimedia operating system intended for music production, graphic design, audio and video edition, and all kind of tasks. It contains an enormous collection of free (as in freedom) programs that can replace Windows.
You can download it here.

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