Hello, Thanks for viewing my auction, today I have what I was told is a very rare Boulder Amplifiers Phonograph Preamplifier MS 11 for sale. This piece was stored for a long time before it was removed. Boulder Amplifiers are world renowned for the quality and craftsmanship they have on products they produce. This piece was part of a large audio collection and I have never used this piece. As such this piece is being sold as-is so please ask any questions before bidding. This was from the estate of a former Ampex employee who had a large amount new old stock parts. This piece could be fully functional or require work. I do not have the time to test all the pieces that I inherited. This is a really fun piece and a must have for anyone who wants to try the next level in the phono system. Please review all the photos attached to this listing. This item could have dings, dents, scratches, scuffs, or anything else that could have happened over the years. This item will be shipped once payment has been made. I have a full time job and as such have to pack and ship on Fridays or Mondays. I will insure the item for the final amount and include a tracking number. Please note that this item is being sold “As-Is” with no warranties expressed or implied. There will be no returns accepted on this item. This item is for Parts or Repair at this time. If you have any questions please feel free to reach out. Thanks again for reviewing my auction!

HighEnd Boulder Amplifier Vollverstärker 866 Mit DAC Modul und Streamer Sensationeller Klang – ich verkaufe den Vorverstärker nur, weil ich auf das größere Modell umsteigen möchte Sehr guter gebrauchter Zustand Funktioniert einwandfrei – Herstellergarantie bis April 2024 Original Karton inklusive Privatverkauf unter Ausschluss jeglicher Gewährleistung für Sachmängel am Kaufgegenstand. Kein Umtauschrecht oder Recht auf Rückgabe. Ich habe den Artikel nach bestem Wissen und Gewissen beschrieben. Sollten Sie eine Frage zu diesem Artikel haben, so bitte ich Sie, diese vor Abgabe Ihres Gebotes zu stellen. Bitte fragen sie nicht nach einem günstigeren Versand, die Kosten stehen fest und ich versende ausschließlich NUR versicherte Pakete. Die Ware muss innerhalb von einer Woche bezahlt werden. Andere Artikel des Verkäufers ansehen

Hello, Thanks for viewing my auction, today I have what I was told is a very rare Boulder Amplifiers Preamplifier MS21/MS32 for sale. This piece was stored for a long time before it was removed. Boulder Amplifiers are world renowned for the quality and craftsmanship they have on products they produce. I have attached an explanation of this preamplifier as it highlights this piece. This is from the internet and this is only used to educate anyone interested. All rights and credit is for that individual. “I own this preamp and have all of the printed materials on it. The modules are part of the Boulder modular series that predated the L3ae, L5ae, 2010, 1010 and 1012. There were a number of modules. There is the power supply module (MS01) that can power up to 4 of the other modules. There is the switch module (MS21) which has no active circuitry and simply directs inputs in the line module. There are two phono options (MS10 & MS11). The MS10 is the simplest and allows MM cartridges. The MS11 adds low cut filters and covers MM cartridges. Two MC cartridge upgrades were available for the MS10 & MS11. One is a Jensen MC step up transformer and another is a solid state gain stage that is similar to the front-end of the 2008 phono preamp. There are also two line options. One is the MS32 which has a high impedance (200K) buffered input and featured a Penny & Giles volume potentiometer. The other MS31 is a more standard single stage line section that has a 25K input impedance (this is from memory - I have the MS32). Both had an optional balanced output option. There is a balanced input line stage called the MS51 that allows balanced line level sources. there is also a microphone preamp module also featuring Jensen transformers, but I do not own it and don't remember the MS## model. There are outboard DC power cables that link the supply to each powered module. There are 1, 2 and 4 module wide cabinets to house the variety of modules.” https://forum.audiogon.com/discussions/questions-about-boulder-pre-amp-ms21-ms32-ms01 This piece was part of a large audio collection and I have never used this piece. As such this piece is being sold as-is so please ask any questions before bidding. This was from the estate of a former Ampex employee who had a large amount new old stock parts. This piece could be fully functional or require work. I do not have the time to test all the pieces that I inherited. This is a really fun piece and a must have for anyone who wants to try the next level in a system! Please review all the photos attached to this listing. This item could have dings, dents, scratches, scuffs, or anything else that could have happened over the years. This item will be shipped once payment has been made. I have a full time job and as such have to pack and ship on Fridays or Mondays. I will insure the item for the final amount and include a tracking number. Please note that this item is being sold “As-Is” with no warranties expressed or implied. There will be no returns accepted on this item. This item is for Parts or Repair at this time. If you have any questions please feel free to reach out. Thanks again for reviewing my auction!

Hello, Thanks for viewing my auction, today I have what I was told is a very rare Boulder Amplifiers Phonograph Preamplifier MS 11 for sale. This piece was stored for a long time before it was removed. Boulder Amplifiers are world renowned for the quality and craftsmanship they have on products they produce. This piece was part of a large audio collection and I have never used this piece. As such this piece is being sold as-is so please ask any questions before bidding. This was from the estate of a former Ampex employee who had a large amount new old stock parts. This piece could be fully functional or require work. I do not have the time to test all the pieces that I inherited. This is a really fun piece and a must have for anyone who wants to try the next level in the phono system. Please review all the photos attached to this listing. This item could have dings, dents, scratches, scuffs, or anything else that could have happened over the years. This item will be shipped once payment has been made. I have a full time job and as such have to pack and ship on Fridays or Mondays. I will insure the item for the final amount and include a tracking number. Please note that this item is being sold “As-Is” with no warranties expressed or implied. There will be no returns accepted on this item. This item is for Parts or Repair at this time. If you have any questions please feel free to reach out. Thanks again for reviewing my auction!

Hello, Thanks for viewing my auction, today I have what I was told is a very rare Boulder Amplifiers Preamplifier MS21/MS32 for sale. This piece was stored for a long time before it was removed. Boulder Amplifiers are world renowned for the quality and craftsmanship they have on products they produce. I have attached an explanation of this preamplifier as it highlights this piece. This is from the internet and this is only used to educate anyone interested. All rights and credit is for that individual. “I own this preamp and have all of the printed materials on it. The modules are part of the Boulder modular series that predated the L3ae, L5ae, 2010, 1010 and 1012. There were a number of modules. There is the power supply module (MS01) that can power up to 4 of the other modules. There is the switch module (MS21) which has no active circuitry and simply directs inputs in the line module. There are two phono options (MS10 & MS11). The MS10 is the simplest and allows MM cartridges. The MS11 adds low cut filters and covers MM cartridges. Two MC cartridge upgrades were available for the MS10 & MS11. One is a Jensen MC step up transformer and another is a solid state gain stage that is similar to the front-end of the 2008 phono preamp. There are also two line options. One is the MS32 which has a high impedance (200K) buffered input and featured a Penny & Giles volume potentiometer. The other MS31 is a more standard single stage line section that has a 25K input impedance (this is from memory - I have the MS32). Both had an optional balanced output option. There is a balanced input line stage called the MS51 that allows balanced line level sources. there is also a microphone preamp module also featuring Jensen transformers, but I do not own it and don't remember the MS## model. There are outboard DC power cables that link the supply to each powered module. There are 1, 2 and 4 module wide cabinets to house the variety of modules.” https://forum.audiogon.com/discussions/questions-about-boulder-pre-amp-ms21-ms32-ms01 This piece was part of a large audio collection and I have never used this piece. As such this piece is being sold as-is so please ask any questions before bidding. This was from the estate of a former Ampex employee who had a large amount new old stock parts. This piece could be fully functional or require work. I do not have the time to test all the pieces that I inherited. This is a really fun piece and a must have for anyone who wants to try the next level in a system! Please review all the photos attached to this listing. This item could have dings, dents, scratches, scuffs, or anything else that could have happened over the years. This item will be shipped once payment has been made. I have a full time job and as such have to pack and ship on Fridays or Mondays. I will insure the item for the final amount and include a tracking number. Please note that this item is being sold “As-Is” with no warranties expressed or implied. There will be no returns accepted on this item. This item is for Parts or Repair at this time. If you have any questions please feel free to reach out. Thanks again for reviewing my auction!

Hello, Thanks for viewing my auction, today I have what I was told is a very rare Boulder Amplifiers Phonograph Preamplifier MS 11 for sale. This piece was stored for a long time before it was removed. Boulder Amplifiers are world renowned for the quality and craftsmanship they have on products they produce. This piece was part of a large audio collection and I have never used this piece. As such this piece is being sold as-is so please ask any questions before bidding. This was from the estate of a former Ampex employee who had a large amount new old stock parts. This piece could be fully functional or require work. I do not have the time to test all the pieces that I inherited. This is a really fun piece and a must have for anyone who wants to try the next level in the phono system. Please review all the photos attached to this listing. This item could have dings, dents, scratches, scuffs, or anything else that could have happened over the years. This item will be shipped once payment has been made. I have a full time job and as such have to pack and ship on Fridays or Mondays. I will insure the item for the final amount and include a tracking number. Please note that this item is being sold “As-Is” with no warranties expressed or implied. There will be no returns accepted on this item. This item is for Parts or Repair at this time. If you have any questions please feel free to reach out. Thanks again for reviewing my auction!

Unity Audio The Boulder mkII - active Studiomonitors / Hi-Fi Speaker- D´ Apollito Coax - Design- Corian - Frontplate- ELAC Coax Tweeter / Midrange - Driver - Bass - Driver by SEAS - Amplifier Design by Esoteric Audio Research (Tim de Paravicini) - Neuwert zum Kaufzeitpunkt über 9000 Euro. Die Teile sind so schwer, daß der Käufer sie sich am besten selbst abholt.Beruflich bin ich viel unterwegs und kann Sie gegen ein geringes Entgelt (Benzinkosten) auch persönlich bringen,im Raum Deutschland, Österreich, Schweiz, Ungarn, Italien, Niederlande, Belgien, Luxemburg, westliches Frankreich. Weil es eine Privatauktion ist, kann ich keinen Garantie oder Gewährleistung geben. Viel Glück!

Unity Audio The Boulder mkII - active Studiomonitors / Hi-Fi Speaker- D´ Apollito Coax - Design- Corian - Frontplate- ELAC Coax Tweeter / Midrange - Driver - Bass - Driver by SEAS - Amplifier Design by Esoteric Audio Research (Tim de Paravicini) - Neuwert zum Kaufzeitpunkt über 9000 Euro. Die Teile sind so schwer, daß der Käufer sie sich am besten selbst abholt.Beruflich bin ich viel unterwegs und kann Sie gegen ein geringes Entgelt (Benzinkosten) auch persönlich bringen,im Raum Deutschland, Österreich, Schweiz, Ungarn, Italien, Niederlande, Belgien, Luxemburg, westliches Frankreich. Weil es eine Privatauktion ist, kann ich keinen Garantie oder Gewährleistung geben. Viel Glück!

BOULDER AMPLIFIERS ULTIMATE | MS32 CONTROLLER / MS21 SELECTOR SWITCH T12-E6 TEST RESULTS POWER ON TESTED ONLY. NO FURTHER TESTING DONE. WE DO NOT HAVE THE PROPER KNOWLEDGE OR EQUIPMENT TO FULLY TEST THIS ITEM. SEE PICTURES FOR DETAILS Functionality/Cosmetic Description See Categories Below F1 | C2 ACCESSORIES / PARTS IF ITS NOT PICTURED OR LISTED ITS NOT INCLUDED, PLEASE ASK QUESTIONS PRODUCT DISCLAIMER We are not the original owner of the items we sell. items are given a GENERAL INSPECTION and may have additional issues beyond the item description Category Product Functionality Description F1 Collectible or Specialty Equipment (Core Requirement 6.(e)(3)(A)) F2 Verified Specialty Electronics (Appendix D) F3 Key Functions Working (Appendix C – Test and Repair) F4 Hardware Functional (Appendix C – Test and Repair) F5 Refurbished (Appendix C – Test and Repair) F6 Like New (Appendix C – Test and Repair) Category Cosmetic Description C0 Not categorized C1 Damaged (For materials recovery) C2 Used Poor – Heavy use and age C3 Used Fair (Moderate use and age) C4 Used Good C5 Used Very Good C6 Used Excellent C7 Certified Pre-Owned (Seller or Manufacturer Refurbished) C8 Unused C9 New Open Box SHIPPING We ship items USPS or FedEx Ground services. Items are shipped M-F 1-2 business days from time of payment. NO SHIPPING TO AK – PR - HI PRODUCT DISCLAIMER & PARTS / REPAIR We are not the original owner of the items we sell. Items are given a GENERAL INSPECTION and may have additional issues beyond the item description. MEDICAL DEVICES AND EQUIPMENT **** ONLY APPLIES IF PURCHASING MEDICAL RELATED ITEMS***** The sale of this item may be subject to regulation by the U.S food and drug administration and the state & local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser or this item before shipping of the item.

HighEnd Boulder Amplifier Vollverstärker 866 Mit DAC Modul und Streamer Sensationeller Klang – ich verkaufe den Vorverstärker nur, weil ich auf das größere Modell umsteigen möchte Sehr guter gebrauchter Zustand Funktioniert einwandfrei – Herstellergarantie bis April 2024 Original Karton inklusive Privatverkauf unter Ausschluss jeglicher Gewährleistung für Sachmängel am Kaufgegenstand. Kein Umtauschrecht oder Recht auf Rückgabe. Ich habe den Artikel nach bestem Wissen und Gewissen beschrieben. Sollten Sie eine Frage zu diesem Artikel haben, so bitte ich Sie, diese vor Abgabe Ihres Gebotes zu stellen. Bitte fragen sie nicht nach einem günstigeren Versand, die Kosten stehen fest und ich versende ausschließlich NUR versicherte Pakete. Die Ware muss innerhalb von einer Woche bezahlt werden. Andere Artikel des Verkäufers ansehen

Boulder L3AE Stereo Preamplifier - For Parts Or Repair - DOES NOT WORK. The unit turns on, the light activates and the condition looks good but it does not work. We tried to fix it and were unsuccessful so selling as is for parts or anyone who is ambitious to repair it themselves. Note on Shipping: eBay estimates of shipping costs are not accurate and do not include insurance or adult signature requirement. Please contact us for a more accurate quote. No shipping to Vietnam, China or Hong Kong. Please do not submit payment until you have received an invoice from us with accurate shipping costs. We reserve the right to hold the item or cancel the transaction if actual shipping costs are not paid.

Edwards Home Entertainment and Design is offering this Boulder 250AE amplifier. This amp is in great shape, without issue, sonically sound! Buy / Sell / Trade / Consign - Edwards Home Entertainment and Design (EHEAD Audio, located in South San Francisco, CA) has been a premier seller of carefully selected, pre-loved high end audio equipment since 1997. In 2020 I became a dealer for several manufacturers - to add to the plethora of great quality, highly sought after, preowned gear.  Now an authorized dealer for Parasound (displaying JC-1+, JC2BP, HINT 6, JC-5, JC-3+), Bowers & Wilkins (displaying 801D4, 802D4, 803D4, 804D4, 805D4, 702S2 Signature Midnight Blue, 705S2 Signature), Classe Delta (displaying the Delta Pre, Delta Stereo, Delta Monos), Focal (displaying Scala EVO, Sopra3, Sopra 2), NAIM (displaying the SuperNAIT3), Rotel Michi (displaying the P5, S5), Fyne Audio (displaying F1-12, 502SP, F700), Marantz (displaying PM-10 Integrated, SA-10 Super Audio SACD/CD Player, TT-15S2 TurnTable), Rel Acoustics (displaying S/812 and S/512), Lumin (displaying T2, D2, and U1 mini), Nordost (displaying Norse and Leif series, with demo cases for in home trials), SolidSteel (displaying HyperSpike and S3 walnut), Finite Element (displaying Pagode).   EHEAD Audio is always looking to buy quality used gear.  Do reach out and we can discuss single to entire systems, to even life long collections that you may be looking to sell.  Every piece of equipment EHEAD Audio provides, operates as expected as each and every piece is inspected, tested, and listened to prior to sale.  After all, I love music as you do and learning what pieces of gear do well and match with others is part of the invaluable experience I provide, and have since 1997.   Despite listings that may indicate LOCAL PICK UP ONLY - this is just to facilitate posting of gear.  Logistics is our specialty, we can facilitate packaging and shipping to and from anywhere in the country.  If you are interested in our gear, please reach out and we can figure out a shipping solution that will work.  EhEAD Audio can facilitate and complete all necessary documentation for the export of your gear purchased from us. Our shop is in South San Francisco - stop by and put your eyes and ears to work! California residents or any shipment within California must pay 9.75% sales tax.

Edwards Home Entertainment and Design is offering this Boulder 250AE amplifier. This amp is in great shape, without issue, sonically sound! Buy / Sell / Trade / Consign - Edwards Home Entertainment and Design (EHEAD Audio, located in South San Francisco, CA) has been a premier seller of carefully selected, pre-loved high end audio equipment since 1997. In 2020 I became a dealer for several manufacturers - to add to the plethora of great quality, highly sought after, preowned gear.  Now an authorized dealer for Parasound (displaying JC-1+, JC2BP, HINT 6, JC-5, JC-3+), Bowers & Wilkins (displaying 801D4, 802D4, 803D4, 804D4, 805D4, 702S2 Signature Midnight Blue, 705S2 Signature), Classe Delta (displaying the Delta Pre, Delta Stereo, Delta Monos), Focal (displaying Scala EVO, Sopra3, Sopra 2), NAIM (displaying the SuperNAIT3), Rotel Michi (displaying the P5, S5), Fyne Audio (displaying F1-12, 502SP, F700), Marantz (displaying PM-10 Integrated, SA-10 Super Audio SACD/CD Player, TT-15S2 TurnTable), Rel Acoustics (displaying S/812 and S/512), Lumin (displaying T2, D2, and U1 mini), Nordost (displaying Norse and Leif series, with demo cases for in home trials), SolidSteel (displaying HyperSpike and S3 walnut), Finite Element (displaying Pagode).   EHEAD Audio is always looking to buy quality used gear.  Do reach out and we can discuss single to entire systems, to even life long collections that you may be looking to sell.  Every piece of equipment EHEAD Audio provides, operates as expected as each and every piece is inspected, tested, and listened to prior to sale.  After all, I love music as you do and learning what pieces of gear do well and match with others is part of the invaluable experience I provide, and have since 1997.   Despite listings that may indicate LOCAL PICK UP ONLY - this is just to facilitate posting of gear.  Logistics is our specialty, we can facilitate packaging and shipping to and from anywhere in the country.  If you are interested in our gear, please reach out and we can figure out a shipping solution that will work.  EhEAD Audio can facilitate and complete all necessary documentation for the export of your gear purchased from us. Our shop is in South San Francisco - stop by and put your eyes and ears to work! California residents or any shipment within California must pay 9.75% sales tax.

SILVER LAKE RESEARCH BOULDER 500 POWER AMP **UNTESTED** T12-C14 TEST RESULTS POWER ON TESTED ONLY. COMES WITH POWER CORD. NO FURTHER TESTING DONE. WE DO NOT HAVE THE PROPER KNOWLEDGE OR EQUIPMENT TO FULLY TEST THIS ITEM. SEE PICTURES FOR DETAILS Functionality/Cosmetic Description See Categories Below F1 | C2 ACCESSORIES / PARTS IF ITS NOT PICTURED OR LISTED ITS NOT INCLUDED, PLEASE ASK QUESTIONS PRODUCT DISCLAIMER We are not the original owner of the items we sell. items are given a GENERAL INSPECTION and may have additional issues beyond the item description Category Product Functionality Description F1 Collectible or Specialty Equipment (Core Requirement 6.(e)(3)(A)) F2 Verified Specialty Electronics (Appendix D) F3 Key Functions Working (Appendix C – Test and Repair) F4 Hardware Functional (Appendix C – Test and Repair) F5 Refurbished (Appendix C – Test and Repair) F6 Like New (Appendix C – Test and Repair) Category Cosmetic Description C0 Not categorized C1 Damaged (For materials recovery) C2 Used Poor – Heavy use and age C3 Used Fair (Moderate use and age) C4 Used Good C5 Used Very Good C6 Used Excellent C7 Certified Pre-Owned (Seller or Manufacturer Refurbished) C8 Unused C9 New Open Box SHIPPING We ship items USPS or FedEx Ground services. Items are shipped M-F 1-2 business days from time of payment. NO SHIPPING TO AK – PR - HI PRODUCT DISCLAIMER & PARTS / REPAIR We are not the original owner of the items we sell. Items are given a GENERAL INSPECTION and may have additional issues beyond the item description. MEDICAL DEVICES AND EQUIPMENT **** ONLY APPLIES IF PURCHASING MEDICAL RELATED ITEMS***** The sale of this item may be subject to regulation by the U.S food and drug administration and the state & local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser or this item before shipping of the item.

HighEnd Boulder Amplifier Vollverstärker 866 Mit DAC Modul und Streamer Sensationeller Klang – ich verkaufe den Vorverstärker nur, weil ich auf den größere 1100 Serie umstellen möchte Sehr guter gebrauchter Zustand Funktioniert einwandfrei – Herstellergarantie bis April 2024 Original Karton inklusive Privatverkauf unter Ausschluss jeglicher Gewährleistung für Sachmängel am Kaufgegenstand. Kein Umtauschrecht oder Recht auf Rückgabe. Ich habe den Artikel nach bestem Wissen und Gewissen beschrieben. Sollten Sie eine Frage zu diesem Artikel haben, so bitte ich Sie, diese vor Abgabe Ihres Gebotes zu stellen. Bitte fragen sie nicht nach einem günstigeren Versand, die Kosten stehen fest und ich versende ausschließlich NUR versicherte Pakete. Die Ware muss innerhalb von einer Woche bezahlt werden. Andere Artikel des Verkäufers ansehen

Edwards Home Entertainment and Design is offering this Boulder 250AE amplifier. This amp is in great shape, without issue, sonically sound! Buy / Sell / Trade / Consign - Edwards Home Entertainment and Design (EHEAD Audio, located in South San Francisco, CA) has been a premier seller of carefully selected, pre-loved high end audio equipment since 1997. In 2020 I became a dealer for several manufacturers - to add to the plethora of great quality, highly sought after, preowned gear.  Now an authorized dealer for Parasound (displaying JC-1+, JC2BP, HINT 6, JC-5, JC-3+), Bowers & Wilkins (displaying 801D4, 802D4, 803D4, 804D4, 805D4, 702S2 Signature Midnight Blue, 705S2 Signature), Classe Delta (displaying the Delta Pre, Delta Stereo, Delta Monos), Focal (displaying Scala EVO, Sopra3, Sopra 2), NAIM (displaying the SuperNAIT3), Rotel Michi (displaying the P5, S5), Fyne Audio (displaying F1-12, 502SP, F700), Marantz (displaying PM-10 Integrated, SA-10 Super Audio SACD/CD Player, TT-15S2 TurnTable), Rel Acoustics (displaying S/812 and S/512), Lumin (displaying T2, D2, and U1 mini), Nordost (displaying Norse and Leif series, with demo cases for in home trials), SolidSteel (displaying HyperSpike and S3 walnut), Finite Element (displaying Pagode).   EHEAD Audio is always looking to buy quality used gear.  Do reach out and we can discuss single to entire systems, to even life long collections that you may be looking to sell.  Every piece of equipment EHEAD Audio provides, operates as expected as each and every piece is inspected, tested, and listened to prior to sale.  After all, I love music as you do and learning what pieces of gear do well and match with others is part of the invaluable experience I provide, and have since 1997.   Despite listings that may indicate LOCAL PICK UP ONLY - this is just to facilitate posting of gear.  Logistics is our specialty, we can facilitate packaging and shipping to and from anywhere in the country.  If you are interested in our gear, please reach out and we can figure out a shipping solution that will work.  EhEAD Audio can facilitate and complete all necessary documentation for the export of your gear purchased from us. Our shop is in South San Francisco - stop by and put your eyes and ears to work! California residents or any shipment within California must pay 9.75% sales tax.

..FROM A SMOKE FREE HOME HI-FI NEWSHI-FI NEWS & MUSIC REVIEWS SEE ABOVE SEE ALL REVEWS ABOVE NOT JUST A VERY GOOD READ ALSO INDEPTH REVIEWS HI-FI NEWS - A&R CAMBRIDGE - JBL - ZESTO - BOULDER - BAT - BEOMASTER - PROJECT

SP1221 FROM A SMOKE FREE HOME .HAVE YOU MISSED THIS EDITION ? HI-FI NEWS SEE ALL REVEWS ABOVE PRO-JECT DEBUT PRO, - BOULDER 1110/1160 AMPS,- BAT VK-300 - BEOMASTER 6000 4 CHANNEL HI-FI NEWS - BOULDER - BAT - BEOMASTER - PROJECT - A&R CAMBRIDGE - JBL - ZESTO