Subject: General Tech, Systems, Mobile | March 28, 2012 - 04:26 AM | Scott Michaud
Tagged: maingear, titan-17, GeForce 675M
MAINGEAR announces an update to their 17” desktop replacement laptop, the Titan 17, with a GeForce GTX 675M and optional NVIDIA 3D Vision 2.
There exists a smaller but very real segment of the market who wishes to have the power of their desktop computer in a smaller and slightly more portable package. Perhaps they desire to have the coolest single-object computing device at their LAN party? Whatever their reasons, they are served by companies like MAINGEAR who regularly provide new and better models for their choosing.
Mobile GPUs in SLi -- not common, not unheard of, but probably a good idea for 3D.
- Video Card: up to NVIDIA® GeForce® GTX 675M SLI with 2GB GDDR5
- Display: 17.3" Full HD 1920 x 1080 - (1080p) Widescreen (16:9 Aspect Ratio) LED Backlit with Super Clear Glare Type Screen / with optional built in 3D emitter and 120Hz panel.
- Processor: Up to Intel® Core™ i7-3960X Processor Extreme Edition
- Memory: Up to 32GB Quad Channel DDR3 – 1333/1600Mhz
- Optical Drive: Up to 2X Blu-ray reader/8x Multi Combo (BD-R, DVD+-RW, CD-RW)
- Hard Drive: Up to 3x 512GB Solid State Drive or 750GB 5400RPM SATA 2.5
- Network Adapter: Killer™ Wireless-N 1102 supports 802.11a/b/g/n
- Audio: Built-in High-Definition Audio, S/PDIF Digital output, 1 Built-in Microphone, 5 Built-in Speakers, 1 Built-in Sub Woofer, THX® TruStudio Pro™
- Media Card Reader: Built in 9-in-1 Media Card Reader (MMC/RSMMC/MS/MS Pro/MS Duo/SD/Mini-SD/SDHC/SDXC), 1 Express Card 54/34 Slot
- Operating System: Genuine Windows® 7 Home, Professional or Ultimate 64-Bit
- Battery: Removable Polymer Smart Lithium-Ion battery pack (8 cell)
- I/O Ports: 1 HDMI out, 1 DVI-I out,1 Display Port 1.1, 2 USB 3.0, 2 USB 2.0 Ports,1 eSATA Port, 1 IEEE-1394b Fire Wire, 1 S/PDIF out, 1 RJ-45 LAN, 1 Headphone Jack, 1 Microphone Jack, 1 Line-in Jack, 1 S/PDIF output Jack
- Dimensions: (W)16.25" x (H)1.75" x (D)10.75"
- Price: Starts at $2,599 with limited time FREE shipping offer
Subject: Systems | March 27, 2012 - 02:49 PM | Jeremy Hellstrom
Tagged: amd, llano, dual graphics, a8-3870K
Dual Llano graphics has become one of PC Perspective's most recommended ways of getting yourself a laptop capable of decent gaming performance without spending a lot of money. It is not as well known as a desktop solution, which X-Bit Labs intends to explore in their latest review. They've taken the high end A8-3870K, overclocked it and paired it with an HD 6670 and then compared it to two similar systems, one using a Intel Pentium G850 and one with a Core i3-2120. The results of their testing just might surprise you.
"Today we are going to compare the performance of Socket FM1 and LGA 1155 systems. Will a hybrid Llano processor be able to beat the entry-level Intel CPU paired with an entry-level graphics accelerator? How efficient AMD Dual Graphics technology is? Does overclocking make Socket FM1 systems more attractive?"
Here are some more Systems articles from around the web:
- Scan 3XS Vengeance GTX680 Z68 OC System @ OC3D
- HP TouchSmart Elite 7320 Review @ TechReviewSource
- Building the Right Box @ Techgage
- Acer AX1930-UR10P Review @ TechReviewSource
- Puget Systems Echo: Intel and AMD Showdown at 65 Watts @ AnandTech
- Intel Xeon E5-2687W in Asus Z9PE-D8 WS dual CPU workstation @ The Inquirer
- HP TouchSmart 520 All-In-One @ TechSpot
Subject: Systems | March 26, 2012 - 04:06 PM | Tim Verry
Tagged: water cooling, nvidia, Ivy Bridge, gtx 680, Digital Storm
Digital Storm, a custom PC Manufacturer founded in 2002 today revealed their latest system lineup. The new Aventum computers employ the company’s Cryo-TEC sub-zero cooling solution and the latest in PC hardware in a custom full tower chassis. The custom Aventum systems come in several tiers, including three systems with Intel Sandy Bridge-E processors, NVIDIA GTX 680 graphics cards, solid state drives, and at least 16 GB of RAM. Digital Storm further does not skimp on the power supplies. The Aventum computers are powered by either Corsair or Silverstone PSUs.
The hardware inside the chassis is impressive from a performance standpoint, and Digital Storm is including high end hardware as part of several tiers. The lowest tier is an Intel Sandy Bridge Core i7 2700K and a single EVGA NVIDIA GTX 680 graphics card on an Asus P8Z68-V Pro motherboard. On the other hand, the top tier system moves up to a dual socket EVGA SR-X motherboard, two Intel Xeon E5-2630 processors and three EVGA NVIDIA GTX 680 GPUs in a triple SLI configuration. The other hardware differences are less pronounced - like the upgrade to faster or more RAM and a bit more SSD capacity and PSU wattage. At launch, there will be four system configuration levels which you can see in the chart below.
|Level 1||Level 2||Level 3||Level 4|
|Processor||Intel Core i7 2700K||Intel Core i7 3930K||Intel Core i7 3960X||2x Dual Intel Xeon E5-2630 Six-Core|
|Memory||16 GB DDR3 1600 MHz||16 GB DDR3 1600 MHz||16 GB DDR3 2133 MHz Corsair GT||32 GB DDR3 ECC REG 1333 MHz|
|Graphics Card(s)||1x EVGA GTX 680||2x Dual SLI GTX 680||3x Triple SLI GTX 680||3x Triple SLI GTX 680|
|Storage||120 GB SSD & 1 TB HDD||120 GB SSD & 1 TB HDD||120 GB SSD & 1 TB HDD||180 GB SSD & 1 TB HDD|
IV Extreme X79
|Power Supply||Corsair 1050W Pro Silver||Corsair 1200W Pro Gold||Silverstone 1500W SST-ST1500||Silverstone 1500W SST-ST1500|
|Optical Drive||Slot Loading DVD Writer||Slot Loading DVD Writer||Slot Loading DVD Writer||Slot Loading DVD Writer|
|OS||Windows 7 HP x64||Windows 7 HP x64||Windows 7 HP x64||Windows 7 Pro x64|
The hardware is nice, but it is not the only interesting aspect of the new Aventum PCs. Rather, it is the custom chassis that holds the Digital Storm hardware. The metal full tower ATX case is divided up into sections and supports three 420mm (3x140mm) radiators, and 13 case fans to keep the Cryo-TEC thermo-electric cooler from overheating. The cooler is placed directly on the CPU and then is itself cooled by a water cooling loop. There are two 420mm radiators in the bottom of the chassis along with the computer’s power supply.
The Digital Storm Cryo-TEC cooler installed in a system.
Digital Storm has designed it such that three 140mm fans draw cool air in from outside of the case, through the radiator, and then channels the heated air out of the back of the case via vent under the power supply. The 13 case fans provide cooling for five cooling “zones” and are monitored and controlled by temperature probes using Aventum software in Windows. System and temperature information is also displayed on a built in LCD on the right side of the case.
Another interesting aspect of the Aventum chassis is that the hardware is installed “backwards” in the case such that it can be viewed through a window on the right side of the case (instead of the left in the majority of cases). It also features a removable drive cage with four 3.5” drive bays. There is also support for two internal 2.5” drives and a slot loading DVD writer optical drive accessed on the top of the case. Power and reset buttons are located just under the DVD drive while four USB ports and two audio jacks (1 mic, 1 headphone) are located on the right side of the case near the DVD drive.
The case also features plenty of mesh patterned ventilation holes and cut out Digital Storm logos. Also, there is a Digital Storm logo on the front of the case that is back-lit by a customizable LED color. Digital Storm’s Director of Product Development Rajeev Kuruppu noted that their research department has worked for months with thermal imaging cameras to ensure that the high end components are cooled as efficiently as possible. ”Every integral component and every zone is constantly being monitored so our customers can ensure their dream machine is always delivering optimal performance.”
The Aventum systems are available now and range in price from $3,859 to $7,856 depending on the particular configuration. More information will be posted on the Digital Storm website later today.
Subject: Systems | March 15, 2012 - 06:50 PM | Jeremy Hellstrom
Tagged: ASUS ROG Rampage IV GENE X79, SFF, mATX, hd7970, Intel Xeon E5-2690
The mATX ASUS ROG Rampage IV GENE X79 motherboard can hold more power than you might assume from its size, as you can see at VR-Zone. Even though the board looks tiny compared to the heatsink needed to cool the Xeon E5-2690 and the triple slot HD7970 seems to barely fit beside the OZC Revodrive 3 X2 480GB, the components do work at full speed making this beast a real power house. As Yoda said, "Size matters not."
"What if I have about US$5000 to spend - Could I have a true 8-core/16-thread CPU in a small form factor setup without compromising on storage, thermals or online gaming prowess?" Well, we show that we can!"
Here are some more Systems articles from around the web:
- PC Specialist Vortex XT-270FB @ Kitguru
- iBUYPOWER Erebus GT: Custom Cooling for Less @ AnandTech
- HP Omni 27 Quad Review @ TechReviewSource
- HP Phoenix h9se: The Pavilion Goes Beyond Thunderdome @ AnandTech
Subject: Systems | March 15, 2012 - 01:24 PM | Jeremy Hellstrom
Tagged: htpc, patriot, patriot PBO Alpine, arm
The new Patriot PBO Alpine is an ARM powered, Android 2.2 device which promises to deliver 1080p video and Dolby Surround sound from a box measuring 4.5" x 4.5" x 1". It sports HDMI and S/PDIF audio out, an ethernet port as well as two USB ports which is a good thing as you will want to use a mouse and keyboard as opposed to the bundled remote which was [H]ard|OCP's least favourite thing about this media streamer. Apart from that one disappointment, the PBO Alpine walked away with a Gold Award thanks to great video quality and some extras that Patriot tossed in to make this HTPC stand out in the crowd.
"On the heels of its Box Office success, Patriot Memory has a brand new HD media player coming to market that is powered by an ARM926 processor and running Android 2.2. Could the PBO Alpine the next edition to your HD home entertainment experience? With a tremendous feature set inside a tiny footprint, we think it is worthy."
Here are some more Systems articles from around the web:
- Zotac ZBOX ID80 Plus Mini-PC Review @ Hi Tech Legion
- Actiontec MyWirelessTV Multi-Room HD Video Kit Review @ OCIA
- nMedia HTPC 7000B SFF Chassis Review @MissingRemote
- Hands on with the StreamHD from Warpia @ Techwarelabs
Subject: Systems | March 13, 2012 - 12:26 PM | Jeremy Hellstrom
Tagged: solo, maingear, all-in-one, solo 21
Kenilworth, New Jersey – March 13th, 2012 – MAINGEAR, an award-winning custom PC builder known for custom built desktops, laptops and workstations is now adding all-in-one PC solutions to their product offerings. The MAINGEAR Solo 21 All-in-one builds upon MAINGEAR’s pedigree of performance, upgradeability, no bloatware, and excellent service and support that they are known for.
With more consumers looking for a full-size desktop computer without the hassle of wires and other connections, the MAINGEAR Solo 21 All-in-One provides the freedom of space while still offering the latest technology. Following their trend of fully customizable products, the MAINGEAR Solo 21 is the first fully upgradeable all-in-one today, including the ability to upgrade the motherboard to accommodate future technology advances. This powerful all-in-one PC features an optional vibrant LED backlit 10-point touchscreen, a built in webcam, and supports a wide range of 32nm and 22nm Intel Core Processor to fit your needs and budget, and comes with a 32GB SSD caching drive for faster system response, standard.
Sleek, Elegant Design:
With clean lines and attractive silhouette, the MAINGEAR Solo 21 can fit in any room in the house. It can be on the living room wall as a media hub or use it in the kitchen for. With a VESA mount, you can hang it in your bedroom and use Windows Media Center to pull in content from your main PC or even plug in a digital cable tuner and use it as a stand-alone entertainment system.
In world of firsts, the MAINGEAR Solo 21 All-in-One will also offer a wide range of hand-painted automotive quality colors so ahead and choose your favorite color.
Since the MAINGEAR Solo 21 is completely upgradable, it features support for a wide range of processor and also supports 22nm next generation processors. In addition, it conforms to Intel Thin Mini-ITX standards, meaning even the motherboard is upgradeable, a first in the PC industry. The MAINGEAR Solo 21 All-in-One offers up to 16GB of DDR3 memory and supports full size hard drives up to 2TB of storage and eSATA for fast external storage. The MAINGEAR Solo 21 is equipped with two USB 3.0 ports and two additional high current, fast-charging USB 2.0 ports to keep your mobile devices ready to go.
The MAINGEAR Solo 21 also features a gorgeous LED backlit 1080p screen with optional 10-point multi-touch technology, allowing for even greater interactivity with your PC.
The MAINGEAR Solo 21 is the first all-in-one to come equipped with SSD caching to accelerate the performance of your hard drive by up to 5-8X* thanks to the robust Dataplex software by NVELO and a fully upgradeable mSATA slot. This unique feature gives you the performance of an SSD, without the cost or complexity of a dual-drive configuration.
“We are happy to work with Maingear to enable this very unique All-in-One product,” said Kevin Silver, VP of Business Development for NVELO. “ They set out to deliver a flexible computing platform with reduced cost and complexity, but did not want to compromise on performance. By configuring the SOLO to include our Dataplex cache software with an mSATA cache SSD, Maingear can now offer its customers the benefit of SSD level performance, with full HDD capacity, at a minimal incremental cost.”
"The new MAINGEAR Solo 21 is the perfect PC to meet the increased market demand of having an all-in-one PC that is more versatile for business or entertainment use. MAINGEAR continues to be an innovation leader with the release of this unique all-new all-in-one, which offers premium features, stylish design and upgradability that no one else offers," said Wallace Santos, CEO and Founder of MAINGEAR.
MAINGEAR Solo 21: (Default specs)
- Intel Core i3 2125 3.3GHz, upgradeable to Intel Core i7 2600S
- Intel DH61AG motherboard supporting USB 3.0, SATA 6G, 32nm and 22nm processors
- 4GB DDR3-1333, upgradeable to 16GB DDR3-1333 memory
- 32GB SSD caching drive standard, featuring NVELO Dataplex software
- 500 GB HDD, up to 2TB 7200 RPM SATA HDD
- DVD burner
- Intel 802.11n, Bluetooth wireless adapter
- Windows 7 Home Premium 64-bit
- Starting at $999
Subject: Systems | March 10, 2012 - 10:30 AM | Tim Verry
Tagged: Raspberry Pi, linux, computers, arm
It seems that not all is sweets (pie, of course) and celebration for the folks over at the Raspberry Pi Foundation, as the initial batch of their ARM powered Linux computers have experienced what the charity has dubbed a “hiccup” at the manufacturing stage. It seems that while they specified magnetic jacks in the design materials, the wrong RJ45 network jacks for the boards were soldered on accidentally by the Chinese factory. According to the Raspberry Pi Foundation, the dud jacks in question were the result of the manufacturer using non magnetic jacks instead of RJ45 connectors with integrated magnetic connections. They further stated that they had been aware of the problem for four days prior to the announcement, but needed to “do some further tests to make sure nothing else was affected.”
They are currently sourcing the proper network jacks, and are receiving help from their manufacturing and distribution partners RS Components and Premier Farnell. It is not all bad news; however, as it seems they caught the issue quickly enough to maintain the release schedule for the initial batch of Raspberry Pi boards. The issue is a relatively minor one that is easily rectified by desoldering the dud jacks and soldering on the new ones with integrated magnetics. The manufacturing factory is nearly finished with the replacement on the initial batch and they expect the boards to get out to consumers on time. The less than ideal news is that, there may be a slight delay for those waiting on pre-orders of boards outside of the initial batch as they are still trying to source enough networking jacks as mentioned above.
'We are very, very sorry.” they stated in the blog post. In the end, they believe it to be a mere small bump in the road and have promised to keep users updated on the manufacturing status of the eagerly awaited Raspberry Pi computers. More information along with X-rays of the dud networking jacks can be found on their blog.
In a recent press release, Zotac unveiled three new ZBox small form factor computers, including one PC that features a blu-ray optical drive. Specifically, the new models include the ZBOX ID82, ZBOX Nano ID61, and the ZBOX Blu-ray AD05. In addition, the company offers "plus" versions of the three ZBOX computers that add 2GB of RAM and a 320 GB hard drive to the hardware package. Carsten Berger, marketing director for ZOTAC stated that the company is constantly pushing the small form factor envelope and the latest Intel Core i3 Sandy Bridge processors "enables us to give demanding users the performance edge they need."
The ZBOX Nano ID61
The ZBOX ID61 is the smallest of the three PCs and is the latest in their Nano form factor. It is powered by a dual core Intel Celeron 867 processor, a single DDR3 SO-DIMM slots, and an integrated multimedia card reader. Connections include HDMI, Displayport, 2 USB 3.0, two USB 2.0, 1 eSATA port, Bluetooth 3.0, and a built in IR receiver. The ID61 plus further features 2 GB of DDR3 1333 MHz laptop RAM and a 320 GB SATA III (6Gbps) hard drive.
The ZBOX ID82
The ID82 represents the latest ZBOX PC, and while it is a big bulkier than the Nano series, it packs a lot more punch with an Intel Sandy Bridge Core i3-2330. The new Intel CPU is a dual core 2.2 GHz processor which further includes Hyper-Threading tech for a total of four virtual cores. Further, the PC has two DDR3 SO-DIMM slots, two USB 3.0 ports, four USB 2.0 ports, HDMI, DVI-I, and Bluetooth 3.0. The ZBOX ID82 Plus includes 2 GB of DDR3 RAM and a 320 GB laptop hard drive.
The ZBOX Blu-ray AD05
Finally, the ZBOX Blu-ray AD05 is a small form factor PC that moves to AMD for their processor and GPU with the AMD E-450 APU with integrated Radeon 6320 GPU. The extra hardware horsepower provides the "oomph" needed to support smooth blu-ray playback. The mini PC holds a 4x Blu-ray reader that doubles as a 8x DVD +/- writer. It includes support for two DDR3 SO-DIMM slots and an 2.5" SATA II hard drive. Connections include HDMI, DVI, two USB 3.0, one USB 2.0, and one combo USB 2.0/eSATA port. The ZBOX Blu-ray AD05 Plus version further includes 2 GB of memory and a 320 GB hard drive.
All three of the mini ZOTAC ZBOX PCs (wow, that's a lot of caps) also feature Gigabit Ethernet, Wi-Fi, and a bundled Media Center remote and USB IR receiver. No matter the model, the user is still responsible for providing an OS as one does not come bundled. Unfortunately, there is no word on pricing or availability.
Subject: Systems | March 10, 2012 - 12:52 AM | Tim Verry
Tagged: Raspberry Pi, OS, linux
The Raspberry Pi Foundation has quite the success on their hands with the small ARM powered Linux computer they have dubbed the Raspberry Pi. With pre-orders that sold out within hours, a great deal of press coverage, and overwhelming support from the community to support the Raspberry Pi with software and download mirrors, they have announced not only the promised Fedora 14 Remix Linux distribution, but OpenELEC XBMC support and an Arch Linux distro for power users.
So far, the charity has released the Fedora 14 Remix, Debian Squeeze, and Arch Linux distributions. All three are now available for download via their downloads page using either Torrent files or HTTP downloads through the community mirrors.
The Fedora Remix Distro
The Debian Squeeze OS is the Raspberry Pi's reference file system and is aimed at software developers while the Fedora Remix is aimed at those wanting a casual OS that is capable of playing back multimedia content. Finally, the Arch Linux distro is aimed at power users and Linux enthusiasts that want to totally customize their Linux operating system and the software including with it. These distros are meant to be installed on an SD card and then inserted into the Raspberry Pi.
Head on over to their downloads page to get your hands on the distros!
Subject: Editorial, General Tech, Systems | March 5, 2012 - 03:32 PM | Ryan Shrout
Tagged: pcaudiolabs, pcal, Intel, giveaway, contest
UPDATE: Contest is closed! We'll announce a winner in the next couple of days!! Thanks to all who entered and to our sponsors for allowing us the chance to give away this kick-ass system!
UPDATE 2: Congratulations to user Cameron Berry as they are the winner of the PCAudioLabs sweepstakes sponsored by PC Perspective and Intel!! Thanks to everyone that participated and be sure to stay tuned for more contests right here on pcper.com!
Our fans and readers have supported PC Perspective since its formation in 2004 and even before that back in the days of amdmb.com and athlonmb.com, and because of that support, we have been able to provide you with reviews and information on a continuous basis that we feel are the best in the industry. And when we get the chance to give back to you, we jump at the chance and that is just what happened a couple weeks ago when our long time friends at Intel introduced us to the folks at PCAudioLabs for a sweepstakes of impressive proportions.
For the next two weeks we are giving our readers the chance to win a complete PCAudioLabs computer based on the Intel X79 platform and Sandy Bridge-E!! If you aren't familiar with PCAudioLabs, here is a rundown of their mission from their website:
PCAudioLabs was formed early in 2000 by Thomas Bolton and Fred Rosenbloom. At the time, they were both working at Steinberg North America in the technical department and they noticed a great need for more educational tools for music production. With a video camera and a desire to inform, they started making in depth tutorial guides to some of the biggest software products in music production. The company was a huge success but it quickly became apparent that even if people knew how to use their software, it wouldn’t be of much help if the computer they were trying to use it on didn’t do its job.
PCAudioLabs built their first custom DAW for world renowned Engineer/Producer Mark Howard and within months they were the hottest system builders in the country. Besides the enormous list of pro users that have chosen PCAudioLabs, AMD, Intel and Microsoft have all turned to PCAudioLabs whenever they have audio needs.
In 2007, PCAudioLabs tripled in size, moving into a new location and increasing staff to meet demand. By NAMM 2008, PCAudioLabs was not only the supplier of PC’s for music software giants Steinberg and Cakewalk, but also hardware manufacturers such as Roland, Yamaha and Euphonix.
Although our task is technical, we know our staff needs to be able to relate to you and your situation. That’s why not only are the people who will build your system experts in computing, they are also musicians. In fact, any person you e-mail or speak to at PCAudioLabs makes music, so you’ll never have to worry about asking a musical question and getting a technical response – we speak your language.
Inside this brand-new generation of Rok Box you'll find an Intel Core i7-3820 Sandy Bridge-E processor along with a great Intel DX79TO motherboard. Kingston has supplied 16GB of DDR3 memory to keep your audio creation rolling even with a ton of applications loaded up. Storage is powered by a 240GB Intel 510 SSD as well as dual 1TB spinning drives for recording and sampling simultaneously. ASUS has provided the GTX 560 Ti CUII TOP graphics card and the entire system is powered by an 850 watt Antec High Current Pro power supply. In total, the system from PCAudioLabs will retail for right around $3,000!!
That isn't all though as PCAudioLabs has included full versions of software required for audio production including Cakewalk Sonar X1 Essential, Native Instruments Komplete Element's, IK Multimedia's Amplitube FREE and much more. The software alone is valued at more than $600 bringing the total value here to over $3,600! See the PCAudioLabs website for more details.
I am sure you are interested in the system itself so we have created a short video to go over the hardware as well as the software included in this bundle - check it out!
Without a doubt you are wondering what you have to do to win this system. The steps are simple:
- Visit the PCAudioLabs Facebook page at http://facebook.com/pcaudiolabs, "Like" it and leave a comment on the wall if you want as well, thanking them for supporting PC Perspective and the audio creation community. They are supporting PC Perspective by giving us this system and allowing US to support YOU with the giveaway, so get over here and support THEM!
- Leave a comment on this PC Perspective post below (registration is not required, though recommended) telling us and the PCAL crew what you plan to do with this system, how you'll utilize its power in your audio creation projects, etc. What will the Rok Box improve or make easier for you?
- And if you want to follow us for more PC hardware news and upcoming contests you can do so at several locations. http://twitter.com/pcper http://facebook.com/pcper and http://gplus.to/pcper
That's it! Our sweepstakes will run between today at end at 12:01am EST on March the 6th. If you don't have your entry in by then, you are out of luck. We will pick a random winner from the comments and ship the system out that week in March. You are responsible for any taxes / tariffs but we'll cover the shipping to anywhere in the world.
A HUGE thanks goes out to our friends at PCAudioLabs and Intel for making this possible and we hope you all appreciate the work that goes into putting something like this on. Also, thanks goes to Antec, ASUS and Kingston for their support as well.
Good luck to everyone and happy audio editing!!