Audio Proz Service and Sales


Ampex 406 MRL

Audio Proz Inv #: 51176

1", 30ips. AES (IEC2) 250nW reference, multifrequency. 11min.

$ 300  Contact Us  

The Beatles original Soundtrack to "A Hard Day's Night" United Artists UAX6366

Audio Proz Inv #: 72433

Open Reel Prerecorded 7" Stereo Tape 4 Track 3 3/4 IPS, Box nearly perfect, slight wear on corner, tape and leader appear to have seen virtually no run time, Condition #9

$ 150  Contact Us  

The Guess Who "The Best of The Guess Who" RCA Victor TP31068

Audio Proz Inv #: 72461

7" Open reel prerecorded stereo tape, 4-Track 3 3/4 IPS, box cosmetically near perfect, previously taped closed, tape very good, shows little use, Condition #9

$ 150  Contact Us  

Ampex 499 Gold

Audio Proz Inv #: 51166

1"x2500', new in sealed box.

$ 120  Contact Us  

Ampex 499 Gold

Audio Proz Inv #: 51164

1"x2500'. New, sealed.

$ 120  Contact Us  


All Remotes are now 25% off or Free Shipping!!!  (Reel to Reel remotes excluded).


Rod Stewart "Every Picture Tells A Story" Mercury M609

Audio Proz Inv #: 72024

Ampex 4-Track 7 1/2 IPS stereo, reel and label good condition, cosmetically pristine, previously taped shut, tape shows virtually no run time, Good condition, Condition #9

$ 100  Contact Us  

Paul Paray & The Detroit Symphony Orchestra, "Ballet:Highlights from French Opera", Mercury ST-90318

Audio Proz Inv #: 72456

7" Stereo Tape 4-Track 7 1/2 IPS, Box Cosmetically near perfect, small rip on bottom, tape end shows some use, Condition #8

$ 90  Contact Us  

Percy Faith "The Music of Mexico/Music of Cuba" Columbia K2C16

Audio Proz Inv #: 72457

Dual Album, 7"  Open Reel prerecorded 4-Track 3 3/4 IPS, Box Cosmetically very Good, light wear front corner, tape shows virtually no run time, Condition 8+

$ 90  Contact Us  

8 track calibration tape

Audio Proz Inv #: 56891

speed 1khz 0db level from count 0 to 600, 1khz square wave at -5db 600 to end of tape, (square wave is an excellent, fast way to head alignment) about 5 minutes of test tones on Ampex archival quality tape on balanced reel

$ 88  Contact Us  

8 track 1/2" calibration tape on quality balanced reel

Audio Proz Inv #: 56890

NAB reference 250 NW on ampex archival tape, test tone sweeps 1khz to 14khz, about 10 sweeps of frequencies 0db output if played on Tascam 38 +- 15db accuracy, meters will read 0db and output level will be 0db on professional meter on 0dbv scale, about 5 minutes of tape

$ 88  Contact Us  

8 track 1/2" calibration tape

Audio Proz Inv #: 56889

on quality balanced reel, NAB reference, 250 NW level test tone sweep 1k to 14khz, if tape played on properly calibrated Tascam 38, meters will read 0db w/ 0db output on pro meter 0dbv scale about 10 sweeps of frequencies, 5 minutes of tape

$ 88  Contact Us  


We are a very different kind of shop. To help ensure a smoother experience please read our letter about our current shop policies.

We keep our database up to date with almost 10,000 items in stock. If you see a part number and a price, we have that item in stock. 

Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.


Quantegy 407 1/2" audio pro test tones

Audio Proz Inv #: 53408

#9 condition, like new, test tape

$ 80  Contact Us  

Donavan "Donavan's Greatest Hits" Epic HN-658

Audio Proz Inv #: 72465

4-Track 3 3/4 IPS, Box cosmetically good, light wear and small tear on front cover, tape shows virtually no run time, Condition #8

$ 75  Contact Us  

.25 X10 inch Tape - Assorted live concerts

Audio Proz Inv #: 40804

The Bears @ Paradise - Graham Parker @ Paradise 6/26/88 - Montery Pop - Jefferson Airplane - WBCN Rock and Roll Rumble- DBX TYpe II Noise Reduction. Maxell 3580-UD tape.

$ 68  Contact Us  

.25 X10 inch Tape - Assorted live concerts

Audio Proz Inv #: 28026

Robert Plant - Phil Collins @ reunion theater. Dallas, Texas - The Who in Toronto - Amnesty International in South America - DBX TYpe II Noise Reduction. Maxell 3580-UD tape

$ 66  Contact Us  

Ella Fitzgerald "Misty Blue" 7" Reel Tape

Audio Proz Inv #: 72353

Prerecorded 4-track 3 3/4 IPS tape, Capitol full-dimensional Stereo, Y1T-2888, Box In Great Cosmetic Shape:Light Wear on edges, Tape&reel appear rarely used, Condition# 9

$ 66  Contact Us  

3M 996

Audio Proz Inv #: 51161

1"x2500'. Excellent #9 condition, tested, very low use condition guaranteed. In box.

$ 60  Contact Us  


We know you have many options for purchasing audio equipment and parts, and we truly appreciate your business.  We strive to offer good products at competitive prices.  While we can't always match the prices of one isolated reseller, we make up for it by carefully selecting, testing, and finding unique and special rare parts, and we are here for the long run.  We guarantee everything we sell and we hope it helps you to enjoy a great listening experience.

We keep our database up to date with almost 10,000 items in stock. If you see a part number and a price, we have that item in stock. 

Customers outside of the US, please note that international shipping can be costly (US Post $16 minimum - up to 8oz or 226g). We are glad to combine orders to reduce shipping costs. Take a look at our shipping policies for more information and estimates of prices and shipping time.


Ampex 499 Gold

Audio Proz Inv #: 51171

1"x2500'. Excellent #9 condition, looks new

$ 60  Contact Us  

Ampex 499 Gold

Audio Proz Inv #: 51174

1"x2500', excellent condition, tested good, low use.

$ 60  Contact Us  

Ampex 499

Audio Proz Inv #: 51190

2"x2500'. Used in excellent condition, low use.

$ 60  Contact Us  

Ampex 499

Audio Proz Inv #: 51189

2"x2500'. Used in excellent condition, low use.

$ 60  Contact Us  

3M 996 tape

Audio Proz Inv #: 51191

1"x2500'. Used in excellent condition, low use.

$ 60  Contact Us  

Quantegy 407

Audio Proz Inv #: 53315

With metal spool. 1/2", 3600'. NEW, SEALED.

$ 58  Contact Us  


If you are having trouble finding parts, enter the name into our search bar at the top of the page. Please be aware there is a minimum $4-$6 to ship any part. International orders will be $14-$16 to ship for anything larger than an envelope. Shipping costs are non negotiable, so please, PLEASE do not ask for a part, or for us to search for, or quantify a part if you cannot pay for the shipping.


Quantegy GP9 1/2" spliced tape

Audio Proz Inv #: 48837

One splice appears about 50% into tape. Tests good. Condition #8.

$ 58  Contact Us  

Ampex 499 Grand Master Gold

Audio Proz Inv #: 48823

Studio mastering audio tape, 1/2". Used in very good condition.

$ 56  Contact Us