Backert Labs Rhumba 1.1 demo: Logistics

BackertLabsBackertLabs Posts: 115
edited March 2016 in 2 Channel Audio
This thread is for logistics of the Backert Labs Rhumba 1.1 tube preamp demo. Who, where, when, that's it.

Reviews and discussion go in the "Backert Labs Rhumba Preamp" thread started by DSkip.

RULES

- Each person who gets the Rhumba will be responsible for the shipping cost to the next person, or driving it to them if you prefer.
- Must use FedEx or UPS, must insure for $2,000. By participating, you agree that the $2,000 or any smaller recovery for damage goes to Backert Labs.

- Each person gets to have the preamp for 7 days.

- If you receive it on a Saturday, you don't have to mail it out until the next Monday because each guy deserves a full weekend.
- You must keep checking this forum -- if you are coming up on the list and you'll be out of town, communication with me will be essential. My email is andytebbe @ Gmail.com

PACKING LIST

Each listener must ensure that when forwarding the preamp, he is sending:
1. Preamp, wrapped in its plastic envelope and surrounded with grey packing foam
2. The remote control, in plastic envelope and taped securely in the grey foam
3. Repeat: remote control !!
4. Power cord
5. Manual
6. Original tubes it came with
7. Your NOS Telefunken smooth plates (just kidding)
8. The clear acrylic tube cover, secured by the two thumbscrews on the top of the unit

Order of demos will be posted as soon as I receive all addresses. Address/tel. info should be sent to me in a private message here on the Polk forum. Thank you!


For reviews:

http://forum.polkaudio.com/discussion/169811/backertlabs-rhumba-preamp#latest
The preamp specialists. http://BackertLabs.com
Post edited by PolkTeam on
«13456789

Comments

  • Moose68BashMoose68Bash Posts: 3,525
    Great "Rules of Peregrination!"

    Thanks for being so clear.
    Family Room, PS Audio PW Transport, DirectStream DAC; AQ Sky XLRs, Perreaux SM6 MKII Pre; AQ Sky XLRs, Perreaux Prisma 750 Amps or CAT 600.2 Dualmono Amp, Morrow SP7 Speaker Cables, SDA SRS 1.2tls (RD0198s, Dreadnought, Black Hole 5, Acousta-Stuf, Dynamat Extreme, JBWeld. Vr3 Mods: "The Abbot" Monastery-Level Xovers, Custom Internal Wiring, Binding Post Plates, & SDA ICs).

    Exercise Room, Wadia 171 iPod Dock, PS Audio PerfectWave MkII DAC, AQ Sky XLRs, Perreaux SM6 Preamp, AQ King Cobra RCAs, Perreaux PMF3150 Amp, Dreadnought, Supra Rondo 4x2.5 Speaker Cables, SDA 1Cs (Vr3 Mods Xovers).

    Synology 713+ NAS on Gigabit LAN serving PW MkII DAC & DirectStream DAC.
  • DSkipDSkip Posts: 14,518
    For reviews:

    http://forum.polkaudio.com/discussion/169811/backertlabs-rhumba-preamp#latest


    Ken, if you could include that in the OP, it would be a nice gesture.


    Thanks guys.
    audiothesis.com/

    Speakers: Harbeth: 30.2, SHL5+; Usher: Be-10, T-515; Rosso Fiorentino: Elba, Pienza, Certaldo, Fiesole, Volterra; Polk: T50, Signature S15, RTA 15tl, RTi12; Sonner Audio Allegro Unum, Legato Unum, Legato Semis, Legato Duo; Emerald Physics CS-2.8; Klipsch KLF-20
    Preamps: Shuguang S200MK, Dayens Ampino, Parasound P5
    Amps: Shuguang S845MK, Dayens Ampino Monoblocks, Parasound A23
    Integrateds: Triode Corporation TRV-88SER, MastersounD: BoX, Dueventi, Compact 845, Evolution 845; North Star Design Blue Diamond
    Sources: AURALiC Aries, Denon HEOS Link, North Star Design: Magnifico, Supremo, Incanto, Intenso, Venti
    Cabling: Wireworld
    TV: Sony XBR-75X940C
  • Toolfan66Toolfan66 Posts: 13,650
    Andy,

    I did send you my info please let me know that you received it..
  • Toolfan - Got it!
    Next destination for the roaming Rhumba 1.1.... back to headquarters! We've added additional resonance damping to the Rhumba's chassis, so we want the demo unit to be up-to-spec. Then the unit will be delivered to MrBuhl who is in the mid-Atlantic region with us.
    The preamp specialists. http://BackertLabs.com
  • tonybtonyb Posts: 29,090
    Thanks for the update on the status Andy. Looking forward to taking a small advantage of Backerts generosity.

    HT SYSTEM-
    Pioneer elite vhx 21
    Sony 4k BRP
    Tad 803 bookies
    Polk 500 surrounds
    Polk s35 center
    SVS SB-2000
    Sonos

    Music-

    Joule la-100 pre
    B&k 1403 amp
    Cary xciter dac
    Cullen modded Sonos
    ERA D5 bookies

    Cables-
    Acoustic zen Satori speaker cables
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable
  • erniejadeerniejade Posts: 4,055
    Toolfan - Got it!
    Next destination for the roaming Rhumba 1.1.... back to headquarters! We've added additional resonance damping to the Rhumba's chassis, so we want the demo unit to be up-to-spec. .

    This tells me you are actually listening to what people are saying and improving on what people are saying is a weakness. This is refreshing!

    Lumin D1, KEF LS50 Wireless, Cayin scd-50T, LH Labs VI Dac, Technics 1200, Denon DL160, Jolida D9, HP I7 Laptop, Wireworld Eclipse 7, Wireworld Aurora, Wireworld Electra 7, Signal Magic Digital, Cardas Quadralink 5C, Velodyne SPL1200
    USB helpers: w4s Recovery

    HT: Elite SC27, Full Polk RTI setup.

  • BackertLabsBackertLabs Posts: 115
    edited November 2015
    Mr. Buhl now has the Rhumba 1.1 after a several-day shipping mixup and delay back from Texas, followed by chassis deadening process and a few IPAs / pinot noirs listening to everything from Patricia Barber to ZZ Top.

    Proposed next listener: MuncyBob. Would arrive Thurs-Fri next week. Will private message him now.
    The preamp specialists. http://BackertLabs.com
  • tonybtonyb Posts: 29,090
    Thanks for the update Andy, was beginning to wonder what was up.
    HT SYSTEM-
    Pioneer elite vhx 21
    Sony 4k BRP
    Tad 803 bookies
    Polk 500 surrounds
    Polk s35 center
    SVS SB-2000
    Sonos

    Music-

    Joule la-100 pre
    B&k 1403 amp
    Cary xciter dac
    Cullen modded Sonos
    ERA D5 bookies

    Cables-
    Acoustic zen Satori speaker cables
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable
  • heiney9heiney9 Posts: 23,696
    So, I can't find the list and order of participants. This is why I suggested it all be in a single thread :smile: . Either point me to it or post it in this thread, please.

    H9
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass

    Pass Aleph 30 | EE Avant Pre | EE Mini Max Plus DAC | MIT Shotgun S3 | MIT Z P/C's | updated SDA 1C| SQ Box Touch/Welbourne Labs P/S- Tubes add soul!
  • Yes sir! A *tentative* order is set forth below.

    List of participants:

    Past
    DSkip
    marvda1

    Present
    MrBuhl

    Future (tentative)
    muncybob
    Moose68Bash
    tonyb
    erniejade
    heiney9
    agfrost
    Toolfan66
    Breal74
    nooshinjohn
    indyhawg
    The preamp specialists. http://BackertLabs.com
  • heiney9heiney9 Posts: 23,696
    Thanks, appreciate it.
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass

    Pass Aleph 30 | EE Avant Pre | EE Mini Max Plus DAC | MIT Shotgun S3 | MIT Z P/C's | updated SDA 1C| SQ Box Touch/Welbourne Labs P/S- Tubes add soul!
  • ken brydsonken brydson Posts: 6,942
    You're way down the list Brock. See ya next year lol...
    HT/Main- Panny 50" G10 Plasma, Pioneer SC-1222k AVR, Panny DMP-BD60 BDP, Polk LS90 mains, CS350LS center, LS/fx side surrounds, LS50 surround backs, SVS 25-31PC+ sub, Harmony One

    Office Rig- Marantz 2252B, Denon 2910, Kenwood KD2070 TT, Polk RTA 12B's/ RTA8t
  • TNHNDYMANTNHNDYMAN Posts: 2,153
    If someone could bring the jaws of life and get those panties out of Heiney9's heiney it would be much appreciated. The whining is getting old. This isn't that friggin hard.
    2-ch System: Parasound P/LD 2000 pre, Parasound HCA-1000 amp, Parasound T/DQ Tuner, Phase Technology PC-100 Tower speakers, Technics SL-1600 Turntable, Denon 2910 SACD/CD player, Peachtree DAC iT and X1asynchorus USB converter, HSU VTF-3 subwoofer.

  • heiney9heiney9 Posts: 23,696
    You're way down the list Brock. See ya next year lol...

    That's alright, atleast this gives a tentative schedule. Want to make sure I can give it my full attention around the time I am supposed to demo it.

    H9

    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass

    Pass Aleph 30 | EE Avant Pre | EE Mini Max Plus DAC | MIT Shotgun S3 | MIT Z P/C's | updated SDA 1C| SQ Box Touch/Welbourne Labs P/S- Tubes add soul!
  • Moose68BashMoose68Bash Posts: 3,525
    edited November 2015
    @BackertLabs,

    Thank you for posting the list.

    It is very helpful.
    Family Room, PS Audio PW Transport, DirectStream DAC; AQ Sky XLRs, Perreaux SM6 MKII Pre; AQ Sky XLRs, Perreaux Prisma 750 Amps or CAT 600.2 Dualmono Amp, Morrow SP7 Speaker Cables, SDA SRS 1.2tls (RD0198s, Dreadnought, Black Hole 5, Acousta-Stuf, Dynamat Extreme, JBWeld. Vr3 Mods: "The Abbot" Monastery-Level Xovers, Custom Internal Wiring, Binding Post Plates, & SDA ICs).

    Exercise Room, Wadia 171 iPod Dock, PS Audio PerfectWave MkII DAC, AQ Sky XLRs, Perreaux SM6 Preamp, AQ King Cobra RCAs, Perreaux PMF3150 Amp, Dreadnought, Supra Rondo 4x2.5 Speaker Cables, SDA 1Cs (Vr3 Mods Xovers).

    Synology 713+ NAS on Gigabit LAN serving PW MkII DAC & DirectStream DAC.
  • marvda1marvda1 Posts: 2,986
    where are we at with the preamp?
    Amplifiers: MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800, Usher R1.5
    Preamp: deHavilland Ultraverve 3
    Transport/Dac: Cayin Venus cd-100i, Musical Paradise mp-d2 mkI
    Speakers: Rosso Fiorentino Volterra
    Speaker Cables: Analysis Plus Black Mesh Oval 9, Cerious Technologies Graphene Extreme
    Interconnects: Analysis Plus Copper Oval-In Micro, MG Audio Design Planus Cu2,
    Cerious Technologies Graphene Extreme
    Power Cables by: Cullen Cables, 6sons Audio, Swiss Cables
  • Muncybob should receive by Wed. this week!
    The preamp specialists. http://BackertLabs.com
  • muncybobmuncybob Posts: 1,805
    I'm like a kid at Christmas. Even went to bed early last night.
    Yep, my name really is Bob.
    Parasound HCA1500, Dynaco PAS4, Denon DP1200 w/Shure V15 Type V and Jico SAS stylus, Oppo BDP93, "upgraded" Polk SDA 2B.
  • muncybobmuncybob Posts: 1,805
    There will be a bit of a delay in sending the unit on to the next in line. I found that the power switch was damaged when I finally got a chance to set up the preamp. Andy at Backert has sent me a FedEx label to return for repair.
    Yep, my name really is Bob.
    Parasound HCA1500, Dynaco PAS4, Denon DP1200 w/Shure V15 Type V and Jico SAS stylus, Oppo BDP93, "upgraded" Polk SDA 2B.
  • muncybobmuncybob Posts: 1,805
    An update...the amp is repaired and delivery back to me today is expected. It would appear the unit was damaged in shipment.
    A bonus is Andy has also included some extra tubes to roll.
    Yep, my name really is Bob.
    Parasound HCA1500, Dynaco PAS4, Denon DP1200 w/Shure V15 Type V and Jico SAS stylus, Oppo BDP93, "upgraded" Polk SDA 2B.
  • tonybtonyb Posts: 29,090
    That Andy....always buckin' for a spot on the Christmas card list. Great news, and thank you Andy.
    HT SYSTEM-
    Pioneer elite vhx 21
    Sony 4k BRP
    Tad 803 bookies
    Polk 500 surrounds
    Polk s35 center
    SVS SB-2000
    Sonos

    Music-

    Joule la-100 pre
    B&k 1403 amp
    Cary xciter dac
    Cullen modded Sonos
    ERA D5 bookies

    Cables-
    Acoustic zen Satori speaker cables
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable
  • Moose68BashMoose68Bash Posts: 3,525
    Muncybob should receive by Wed. this week!

    @BackertLabs,

    Given the delay in the schedule that results from the return to the factory for repair, it looks like the preamp is likely to come to me during a period when I'll be traveling for the holidays.

    I suggest postponing my turn in the rotation till after @tonyb and @erniejade in the list above.
    Family Room, PS Audio PW Transport, DirectStream DAC; AQ Sky XLRs, Perreaux SM6 MKII Pre; AQ Sky XLRs, Perreaux Prisma 750 Amps or CAT 600.2 Dualmono Amp, Morrow SP7 Speaker Cables, SDA SRS 1.2tls (RD0198s, Dreadnought, Black Hole 5, Acousta-Stuf, Dynamat Extreme, JBWeld. Vr3 Mods: "The Abbot" Monastery-Level Xovers, Custom Internal Wiring, Binding Post Plates, & SDA ICs).

    Exercise Room, Wadia 171 iPod Dock, PS Audio PerfectWave MkII DAC, AQ Sky XLRs, Perreaux SM6 Preamp, AQ King Cobra RCAs, Perreaux PMF3150 Amp, Dreadnought, Supra Rondo 4x2.5 Speaker Cables, SDA 1Cs (Vr3 Mods Xovers).

    Synology 713+ NAS on Gigabit LAN serving PW MkII DAC & DirectStream DAC.
  • Illinois contingent: you're up next!
    OK in response to Moose68Bash's request, here is a new tentative order of Rhumba 1.1 preamp recipients.... participants please take a look.... you don't have to be totally committed in concrete, but please give us a shout if you see a problem:

    Demo participants:

    Past
    DSkip
    marvda1
    MrBuhl

    Present (Ends Wed. Dec. 16)
    muncybob

    Future (tentative order)
    tonyb
    erniejade
    heiney9
    agfrost
    Toolfan66
    Breal74
    nooshinjohn
    indyhawg
    Moose68Bash
    The preamp specialists. http://BackertLabs.com
  • erniejadeerniejade Posts: 4,055
    I am not sure around what area H9 lives but I know Tony and I can hand off to each other. I work in Schaumburg. H9 does that area work out for you for a hand off?
    Lumin D1, KEF LS50 Wireless, Cayin scd-50T, LH Labs VI Dac, Technics 1200, Denon DL160, Jolida D9, HP I7 Laptop, Wireworld Eclipse 7, Wireworld Aurora, Wireworld Electra 7, Signal Magic Digital, Cardas Quadralink 5C, Velodyne SPL1200
    USB helpers: w4s Recovery

    HT: Elite SC27, Full Polk RTI setup.

  • muncybobmuncybob Posts: 1,805
    Brian, the amp should be shipped out today to you via FedEx.
    Yep, my name really is Bob.
    Parasound HCA1500, Dynaco PAS4, Denon DP1200 w/Shure V15 Type V and Jico SAS stylus, Oppo BDP93, "upgraded" Polk SDA 2B.
  • tonybtonyb Posts: 29,090
    H9 is in the Rockford area. I asked Andy to move me to after Christmas. Too much going on with all the holiday festivities and I wouldn't be able to spend any time with the pre.

    HT SYSTEM-
    Pioneer elite vhx 21
    Sony 4k BRP
    Tad 803 bookies
    Polk 500 surrounds
    Polk s35 center
    SVS SB-2000
    Sonos

    Music-

    Joule la-100 pre
    B&k 1403 amp
    Cary xciter dac
    Cullen modded Sonos
    ERA D5 bookies

    Cables-
    Acoustic zen Satori speaker cables
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable
  • erniejadeerniejade Posts: 4,055
    Thanks!!! Tony it will be sometime the week after Christmas. I already talked to Andy and he was cool with it.
    Lumin D1, KEF LS50 Wireless, Cayin scd-50T, LH Labs VI Dac, Technics 1200, Denon DL160, Jolida D9, HP I7 Laptop, Wireworld Eclipse 7, Wireworld Aurora, Wireworld Electra 7, Signal Magic Digital, Cardas Quadralink 5C, Velodyne SPL1200
    USB helpers: w4s Recovery

    HT: Elite SC27, Full Polk RTI setup.

  • heiney9heiney9 Posts: 23,696
    After the Holiday's is better for me as well. I live in Rockford. Maybe we can meet half way between the 'burbs and Rockford. Maybe someone can "hold" it at their place until things settle down after the Holiday's. I fear (know) I wouldn't be able to give it as much attention as it deserves.

    H9

    P.S. Looks like I'll be getting the handoff from Tony. He has actually delivered something to my work before so we'll work it out. Preferably after New Years.
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass

    Pass Aleph 30 | EE Avant Pre | EE Mini Max Plus DAC | MIT Shotgun S3 | MIT Z P/C's | updated SDA 1C| SQ Box Touch/Welbourne Labs P/S- Tubes add soul!
  • tonybtonyb Posts: 29,090
    Yeah, Ernie can hand off to me, and I can hand off to Brock no problem, if that's the intended progression.
    HT SYSTEM-
    Pioneer elite vhx 21
    Sony 4k BRP
    Tad 803 bookies
    Polk 500 surrounds
    Polk s35 center
    SVS SB-2000
    Sonos

    Music-

    Joule la-100 pre
    B&k 1403 amp
    Cary xciter dac
    Cullen modded Sonos
    ERA D5 bookies

    Cables-
    Acoustic zen Satori speaker cables
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable
  • erniejadeerniejade Posts: 4,055
    I believe that is the intended and the best way for safe delivery.
    Lumin D1, KEF LS50 Wireless, Cayin scd-50T, LH Labs VI Dac, Technics 1200, Denon DL160, Jolida D9, HP I7 Laptop, Wireworld Eclipse 7, Wireworld Aurora, Wireworld Electra 7, Signal Magic Digital, Cardas Quadralink 5C, Velodyne SPL1200
    USB helpers: w4s Recovery

    HT: Elite SC27, Full Polk RTI setup.

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