Mill Valley, California's Newest High Profile Restaurant Selects SLS International's Sound Systems

MILL VALLEY, Calif., June 15, 2005 - SLS International (OTCBB: SITI) announced today that Bungalow 44, the newest establishment among Mill Valley, California's high-profile bistros and cafes has installed a number of SLS loudspeakers and sound systems throughout its bar, dining area and outdoor patio. Cotati California-based AV integrator Zone Music Professional Systems (http://www.zonemusic.com) completed the installation.

"The owners wanted a cozy and comfortable setting for the lunch and dinner crowd and something a little more lively for the evenings," said Neville Hormuz, project manager for Zone Music Professional Systems. "We chose the SLS speakers because of their smooth sound from the ribbon tweeters. It is perfect for restaurant situations and especially for servers and the people who work there and have to listen to it all day. There is no ear fatigue."

Zone installed 14 ceiling speakers in the main dining area for optimum coverage at low volume, three weather-resistant SLS PRDMP-6s for the patio and a pair of red oak SLS HT28Rs for the bar area around the plasma.

"The beauty of having multiple speakers as opposed to just a few is that you can actually have them all at a very low volume covering a larger area," said Hormuz. "When using just a couple of speakers, people very close to them will be overwhelmed by the noise, while others a further distance away won't be able to hear anything. There is a really good dispersion in the room."

About SLS:

Based in Springfield, Mo., SLS International, Inc. is a 30-year-old manufacturer and developer of new patent-pending ultra-high fidelity Ribbon Driver loudspeakers, Patented Evenstar Digital Amplifiers and sound systems for the commercial, home entertainment, professional and music markets. SLS has perfected the ribbon-driver technology enabling their loudspeakers to achieve exceptional inner detail and accuracy with 20 to 30 percent less the distortion of typical compression driver and dome tweeters. SLS speakers and systems are used in high profile venues such as NBC/MSNBC's 2002 and 2004 Olympics studios -- NBC is a wholly owned subsidiary of General Electric; MSNBC is jointly owned by GE and Microsoft Corporation -- the Recording Academy's Grammy Producers SoundTable events, and for the NAMM winter show, providing sound in the AVID Technology booth. For more information, visit http://www.slsloudspeakers.com.

Matters discussed in this press release contain forward-looking Statements within the meaning of the Private Securities Litigation Reform Act of 1995. When used in this press release, the words "anticipate," "believe," "estimate," "may," "intend," "expect" and similar expressions identify such forward-looking statements. Actual results, performance or achievements could differ materially from those contemplated, expressed or implied by the forward-looking statements contained herein. These forward-looking statements are based largely on the expectations of the Company and are subject to a number of risks and uncertainties. These include, but are not limited to, risks and uncertainties associated with the impact of economic, competitive and other factors affecting the Company and its operations, markets, product, and distributor performance, the impact on the national and local economies resulting from terrorist actions, and U.S. actions subsequently; and other factors detailed in reports filed by the Company with the Securities and Exchange Commission.

Source: SLS International

SLS International, Inc. is a featured company on www.MusicIndustryStocks.com

For full details, click here: http://www.musicindustrystocks.com/CO/SITI/NewsReleases.asp

Jeff Lowry, Communications of SLS International, +1-417-883-4549, fax, +1-417-883-2723, or marketing@slsloudspeakers.com; or Ed Lewis of CEOcast Inc., +1-212-732-4300, fax, +1-212-732-1131 or elewis@ceocast.com, for SLS International.