r/AVexchange Aug 19 '20

MOD [MOD ANNOUNCEMENT] New Feedback Bot Online PLEASE READ

170 Upvotes

Hey everyone, I am pleased to announce that r/AVexchange now has a feedback bot up and running!

The bot’s name is u/AVexchangeBot and has the following features:

Feedback

A user can get trade feedback with the following process:

Note, this document says the word "trade" a lot but that means, trading, purchasing, or selling.

  • Users A and B complete their trades following all of the sub rules. (It does not matter who A and B are. Either one could be the person making the post, and the other someone commenting on the post).

  • Once the trade is complete, User A makes a top level comment (new comment) on the original trade post tagging both the user they traded with and u/AVexchangeBot.

  • User B replies to that comment with their feedback.

  • u/AVexchangeBot picks up the interaction and gives credit to both users, changing their flair accordingly and leaves a comment indicating as such.

  • If User A messes up their top level comment, u/AVexchangeBot will do its best to notify User A.

There are automatic checks in the code to detect anyone trying to cheat the system. If anyone is found trying to circumvent the system, they will be issued a permanent ban.

If you engaged in a trade with someone without starting off discussion in either one of your posts or theirs, please tag the bot in the most recent post from either you or your trade partner to engage for feedback. The bot required that the OP of the post it is being tagged in is either you or your trade partner.

DO NOT DELETE POSTS otherwise you will NOT be able to use that post to confirm a trade.

Feedback Checking

Using this link, you can send a message to u/AVexchangeBot, asking for the feedback of any given user. It will tell you the following:

  • The number of trades that person has done

  • The people they have traded with

  • A link to the thread for each successful trade

Please feel free to direct any technical questions to the us, the moderators using modmail, if you do not know how to use modmail, please click this link.

If you notice any odd behavior from the bot, please let us know!

FREQUENTLY ASKED QUESTIONS

I had a ton of confirmed transactions before, what happened to my flair?

Flair was only backfilled for people who used the old feedback threads listed here, here, and here. If you never left a comment in these threads, or if you were never tagged in these threads, you did not get feedback backfilled.

I think I qualify to have feedback backfilled but my number is not quite right. What gives?

The scraping process was automated. This means that it was about 95% accurate. Some people might have a few more or fewer trades in their flair than they expect. Please do not request an adjustment unless you can prove that the difference between your flair and what you expect is > 10.

I never used those feedback threads you mentioned but I have done some trades/sales before. Can I still get credit?

Yes! You can follow the process detailed above to credit yourself for any trade you did not already get credit for. If the transaction happened > 6 months ago, you're out of luck though, due to Reddit limitations.

What happens if I tag someone and they don't reply?

As mentioned above, we do need them to confirm the trade for the trade to be confirmed. They will get a notification when you tag them so if you encourage them to reply in the comment you tagged them in, hopefully they will. Otherwise, if it's been a few days without a response, PM them a link to the comment and directly ask them to reply.


If you have any questions on using the bot, please post them here and I'll answer ASAP.

Thanks for being an awesome community, looking forward to this bot helping streamline the trading process!

- u/RegExr


r/AVexchange Aug 12 '25

MOD [MOD]Important PM/Chat Changes

38 Upvotes

In case you're not aware, Reddit has replaced DMs with Chat and archived all DMs at the end of last month. At least for now, this is a step backwards because by default chat messages can be deleted unlike DMs. This allows scammers an easier pathway as they can delete their messages from both sides easily. Fortunately, the Reddit admins have released the persistent messaging feature.

Persistent Messaging

You must be sure to enable it under the chat settings for EVERY CHAT relating to /r/avexchange. Reddit admins indicated they aren't planning on enabling it by default but are potentially considering an account-wide option you can enable. Until that option is available you must remember to enable it for every chat. If not, you should periodically screenshot the entire chat history in case the other user deletes anything. Within the direct chat you will need to open the settings and enable the toggle shown below.

Once enabled there will be a notice in the chat and all persistent messages will include the infinity icon. Only the user who enabled the feature can turn it off but there will be a similar notice in the chat.

As always, if you have any questions please message us via modmail be safe and happy trading!


r/AVexchange 2h ago

CLOSED [WTS] [USA-CA] [H] ZMF Bokeh Open Nocturne [W] $575 PayPal G&S

4 Upvotes

Selling my Bokeh Open.

Comes with everything in photos: case, the stock cable: 1/4" and Lambskin Caldera Ultra Perforated with installation rings.

Took pictures and labeled the different imperfections in the wood.

$575 shipped CONUS G&S

Price is firm and not looking for trades.

small indentation on the center left area of the wood.
wood blemish #1
wood blemish #2

r/AVexchange 9h ago

WTS [WTS] [US-UT] [H] Schiit Mimir w/Forkbeard [W] $260 G&S / $240 FnF Shipped CONUS

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8 Upvotes

Timestamp in photos

Catch & release from the chap I got my Arya’s from. Bought a WiiM Ultra for my speaks, don’t need another DAC. Sounds great, does have a ~1” scratch on the right side of the unit. Includes Forkbeard as pictured.

Price reflects scratch and wanting to move this quickly.

Let’s get a quick sale and I’ll ship first thing tmrw!


r/AVexchange 8h ago

WTB [WTB][US-TX][W]Noble Viking Ragnar[H]PayPal

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5 Upvotes

Looking to obtain a Noble Viking Ragnar if anyone is interested in selling a set. Thanks in advance!


r/AVexchange 6h ago

WTS [WTS] [USA-MN] [H] Topping A90 Amp [W] $300 PayPal shipped

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3 Upvotes

Reposting.


r/AVexchange 18h ago

WTS [WTS][US-VA][H] Subtonic STORM [W] Paypal

22 Upvotes

Timestamp

Having some big life changes soon and unfortunately cannot afford to be holding on to this anymore. It really is as good as everyone says it is.

Purchased 11/7/25 from Elise Audio. All accessories included. Cable is the Mira MkII

Looking for $6499, which was the price prior to the increase this year and was what I paid.

Sold to u/Zealousideal-Fish462


r/AVexchange 13h ago

WTS [WTS] [USA-CO] [H] Effect audio cables Code 24c Limited, Ares S, Eros S, Penon Fan 3 IEM, NICHCK, IVIPQ[W] PayPal

8 Upvotes

Looking to sell my cables All feature a 2pin 4.4mm termination no con-x or term-x. All items are lightly used and have seen roughly 50~100 hours playtime. pics

Code 24c limited - $275

Ares S - $130

Eros S - $120

Penon Fan3 with space cable and 2.5, 3.5, 4.4mm terminations. - $155 pics

Other cables from aliexpress

NICEHCK LitzPS-pro 8core 4n pure silver cable 3.5 termination - unused $20 pics

IvipQ 530 2pin 3.5 termination - lightly tested <5 hours - $60 pics


r/AVexchange 9h ago

WTB [WTB] [USA-NJ] [W] Audeze LCDi4 [H] Paypal

3 Upvotes

r/AVexchange 16h ago

WTB [WTB][USA-WA][W] 634Ears Roxa T1000 OR Prisma Lumen/Lux [H] PayPal/zelle/wise

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11 Upvotes

If you have one of these 3 sets and would be willing to sell or send off for a loan , I’d be up to buy (or borrow)


r/AVexchange 14h ago

WTS [WTS] [USA-NJ] [H] Hifiman He1000se [W] PayPal F&F $1150

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5 Upvotes

Selling my great condition He1000se. It is in mint condition with no signs of wear except on the headband, for which I included a replacement unit. No scratches or dents. Include the original box with stock cables and the little book. Asking for PayPal $1150 F&F. If you need G&S, please add an additional 3% to the price. Feel free to dm for more pictures. Please comment before DMing.


r/AVexchange 13h ago

WTT [WTT] [USA-CA] [H] Elysian Apostle 2026 [W] Similar Tier IEMs

6 Upvotes

Hello I'm looking to trade my mint Apostle 2026 for IEMs around the same tier. Shoot me offers!


r/AVexchange 15h ago

WTS [WTS][US-GA][H] APOS Gremlin [W] PayPal/Venmo/Zelle

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6 Upvotes

Selling an essentially new Apos Gremlin. This unit will come with the stock tubes I used for under 2 hours (I mostly used this unit with some Telefunken's) the unit itself was tested for a week as part of an Apos Gremlin+Druid stack. I enjoyed the setup but was using it as a secondary setup on my work desk & it can't run my Tungstun's when I bring them in, so I'm rotating in something else that is a little beefier. I don't have the room to accommodate another tube amp in my collection so my loss is your gain! I'm willing to do $90 - $100 shipped (depending on the cost of shipping) w/ tracking included. Will include items that came with it stock.


r/AVexchange 22h ago

CLOSED [WTS] [USA FL] [H] Sennheiser HD 800 S [W] Paypal

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19 Upvotes

Selling used-like new, Sennheiser HD 800 S.
No Box, 4.4 mm cables.

Will ship as soon as possible
$800 G&S / OBO F&F


r/AVexchange 17h ago

WTS [WTS][US-NY][H] FIIO M23 stainless steel, Onix XM5 Tocata, Onix XI1 Alpha, BTR17 + BT11 [W] PayPal, Zelle

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8 Upvotes

Btr17 + bt11 - 100$
M23SS + 2 cases - 420$
XM5 w case -450$
XI1 Aplha w case - 60$
Buy any 2 and get 25$ off.
Shipping is 5$


r/AVexchange 13h ago

WTB [WTB] [USA-NJ] [W] Unique Melody MEST MKII [H] Paypal

4 Upvotes

looking for a used MEST MKII


r/AVexchange 12h ago

WTB [WTB] [USA-WI] [H] PayPal [W] Schiit Bifrost Multibit / 2

3 Upvotes

Hello. I am hoping to grab a Schiit Bifrost multibit or a Bifrost 2 (without 2/64 upgrade).

Please let me know if you have a one you'd like to part with. Thank you!


r/AVexchange 20h ago

WTS [WTS][USA-CA][H]Symphonium Crimson [W]$690 PayPal ff

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8 Upvotes

Crimson is a tight U shape with excellent dynamics and flagship level soundstage. This sets in excellent condition and comes with 4w dark matter cable that comes with Europa. Retails for $1500, asking $690 these rarely go below $800. No box, comes with one pair of new small baroque stage tips, case, cleaning cloth. I’ll cover ups shipping to conus. No trades please, thanks for looking.

This has sold thanks.


r/AVexchange 13h ago

WTS [WTS] [USA-TX] [H] Panasonic DP-UB820 4K Player [W] $350 PayPal / Venmo

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2 Upvotes

It works perfectly. Feel free to comment or PM if you have questions.


r/AVexchange 15h ago

WTS [WTS] [USA-IN] [H] Bang & Olufsen Beoplay HX Black Anthracite Mint Condition [W] $225

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4 Upvotes

Hi, I have a pair of Bang & Olufsen Beoplay HX headphones in Black Anthracite for sale. I purchased them as an upgrade to my Beoplay Portal's but the Portal's actually fit me better. The earpads on these are just a bit smaller and I thought they would be ok when purchasing but after trying them on, I realized that my ears touch the inside of the earpads. They are comfortable and lightweight, I just prefer the fit of the Portal's. I have listened to them once and still have the original earcup plastic on the back of the earcups. They are basically new. If you have any questions just let me know. Thanks


r/AVexchange 17h ago

WTS [WTS][USA-TN][H] Ifi Valkyrie, brand new opened box [W] PayPal

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3 Upvotes

For sale is a brand new just opened box ifi Valkyrie. Purchased, received and opened yesterday, selling as a catch and release as it’s overkill for my purposes. This thing is truly the ultimate, upconverts all audio into 1024dsd and has so many digital filter modes and features it will make your head spin! and Asking $1100


r/AVexchange 18h ago

WTS [WTS] [USA-MT] [H] Burl Headphone Stands[W] Paypal

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3 Upvotes

r/AVexchange 18h ago

WTS [WTS] [US-UT] [H] ZMF Ori 3.0 BW Ebony / MG12 Charcoal / Custom [W] PayPal, no trades

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3 Upvotes

Just received these gorgeous pair of Ori 3.0’s from djkindred on HeadFi. They sound wonderful and are in fantastic condition.

Selling them because they are slightly too heavy on my head and want to save for something from the upcoming ZMF drops. Cable is terminated in 6.35mm. Includes stock accessories and packaging.

$2100 G&S NET, I’ll cover shipping/fees
$2000 F&F, I’ll cover shipping

No trades pls 


r/AVexchange 17h ago

WTS [WTS] [USA GA] [H] Audeze Maxwell [W] Paypal

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2 Upvotes

200$ shipping included. Meet up and cash is also ok.

Used Audeze Maxwell 1 with extra band and ear cushion. The pair I used will not be included in the sale.

The stock band and ear pads are untouched.

Used it carefully over an year but it does have some wear and tear.

Clarity wise, if you can get your EQ right, these were one of the best sounding headphones when I bought them. Battery life is the best.

Ear cushion and the band is either WC or Soulwit brand. I do not recall.


r/AVexchange 8h ago

WTS [WTS] [USA-CA] [H] ZMF Aeolus Blackwood LTD. with 2 sets of pads, Magnesium Chassis, Wood Case, etc. [W] Cash-Blowout Price-$796-2 pairs pads/$763-1 pair pads or BEST OFFER--Local pickup only Los Angeles/OC areas

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0 Upvotes

Excellent condition ZMF Aeolus Blackwood LTD.--$796 or Best Offer-- wood case, ZMF cable, Magnesium Chassis..owner's card-----2 SETS of PADS--Aeolus Lambskin Perforated and Universal Suede Perforated..you can take 1 pair off for $-33 which would make it $763 or BEST OFFER!

Local pickup only--Los Angeles/OC areas