Casio SA-7 - Review & Output Modification

Музыка

This is my full review on the Casio SA-7, a mini-keyboard from 1990.
I will install an output jack, play some sounds and rhythms and do a little multitrack recording.
The SA-7 is identical to the SA-9 except for the colour, and more or less identical to the SA-1 which has an output jack and a diffrent demo tune. But there are a lot of Casio SA keyboards that use the same chip and share the same sounds. Some have drumpads, more demo tunes and/or a higher polyphony, a diffrent housing and sometimes less sounds.
Support this channel and buy a song or album on Bandcamp: keenonkeys.bandcamp.com
Listen to the full version of my multitrack recording on
Bandcamp: keenonkeys.bandcamp.com
or Soundcloud: / user-229361059

Пікірлер: 126

  • @discoveringyolanda
    @discoveringyolanda4 жыл бұрын

    My mom bought me this keyboard when I was a little girl, years later I learned how to play it by ear, oh how the sweet sounds took me back to childhood. thanks mom your the coolest ever 🎹

  • @RetroPlus
    @RetroPlus5 жыл бұрын

    I was going to purchase this keyboard, but realising it has no headphone jack is a deal breaker. And wow, you have one hell of an underrated channel here! This review was fantastic and everything about this video was very well presented, great mic quality, great camera shots and good attention to detail. You've earned your sub!

  • @nikpan9744

    @nikpan9744

    3 жыл бұрын

    At 0:33 he mentioned the sa-1 has one

  • @Elazarko

    @Elazarko

    2 жыл бұрын

    Any other "better" alternative you can think of with a headphone jack? Casio or Yamaha?

  • @iyhgtyea8028
    @iyhgtyea80285 ай бұрын

    This was seriously nostalgic, haven't heard these sounds for 30+ years!

  • @chrisfost2116
    @chrisfost21163 жыл бұрын

    The narrators voice is fantastic. I realized this was not the video I was looking for but had to keep watching to hear what he said next!

  • @keshavptech
    @keshavptech4 жыл бұрын

    Wow, the multi track song recording with such ease shows your amazing talent. Even with an entry level keyboard!

  • @BlueParadoxical
    @BlueParadoxical2 жыл бұрын

    I have had this keyboard since I was about 6 years old, and I loved this video! Amazing job. I loved the track that you made.

  • @antoniobrajkovic1977
    @antoniobrajkovic19774 жыл бұрын

    This was a great throwback. I remember hearing the SA1 sounds for the first time and I was blown away since my PT82 had 8 simple instruments.

  • @Desmaad
    @Desmaad4 жыл бұрын

    10:07 Man, that sound brings back memories! I think Trans Am used it in the opening of one their songs from their debut.

  • @AdvancePlays
    @AdvancePlays4 жыл бұрын

    I just adore the sounds on this, I'm gonna have to pick up one the keyboards with this sound chip

  • @deepakdutta716
    @deepakdutta7164 жыл бұрын

    This keyboard was the first toy my dad ever gave to me as a child . This video sent me back in time . Your channel is the best !

  • @cameronleggett
    @cameronleggett4 жыл бұрын

    The SA-7 is one of my 3 favorite Casio mini synths. following close behind the SK-60 and SK-1. It's got serious flex with the 100 PCM sound bank. I like the cheesy accompaniment sound loops. Holding a key for an extra loop and then switching to a 3rd patch is part of this board's secret sauce. The telephone busy signal that pulses in time with the Rock beat is pretty sweet. Love your channel.

  • @michael1234252
    @michael1234252 Жыл бұрын

    This brings back memories of playing around with my old SA-5 that I grew up with. A lot of the sounds and tones of this SA-7 are what grew up listening to with on my SA-5.

  • @danielatilano3294
    @danielatilano32944 ай бұрын

    This sa -7 is amazing ! i want one i cant believe this small keyboard can pump out so much good sound !

  • @hadireg
    @hadireg3 жыл бұрын

    great multiple skills in one video!👍👍

  • @jorgeegrojjorge
    @jorgeegrojjorge3 жыл бұрын

    Great video man! 👌

  • @MaryahVarnado-vm8fj
    @MaryahVarnado-vm8fj7 ай бұрын

    I had this when I was a kid. Gosh what a throwback.

  • @jessicalopezrivera1094
    @jessicalopezrivera10942 жыл бұрын

    Impresionante. Gracias por el video. He recuperado mi CASIO SA-1 y me encanta como suena, ese ruido de fondo es muy agradable. Un saludo desde España.

  • @PocketOperatorGuy
    @PocketOperatorGuy4 жыл бұрын

    That multi track mix at the end 👌👊👍 I have a Casio rap man that shares the same sounds.

  • @chloedevereaux1801
    @chloedevereaux18014 жыл бұрын

    seriously that was an awesome tune at the end..... :D

  • @kgbstudio
    @kgbstudio3 жыл бұрын

    I got an SA-1 . such great little instruments. again, a stellar review. Would be cool to see a review of its "bigger" brother MA- 101

  • @notsofunnynowisit
    @notsofunnynowisit5 жыл бұрын

    Another excellent review & HowTo - I'm really diggin' your channel, man! Now I'll be on the lookout at the local thrift shops for one of these dingles. I don't do the "notify" button because it's usually one more annoying attention-getter I can live without in my life, but in this case, I'm making an acception. Cool Demo at the end, too!

  • @BuickGeek24

    @BuickGeek24

    4 жыл бұрын

    I have his notifications turned on

  • @bloubear2557
    @bloubear25574 жыл бұрын

    This keyboard is rad. That laser beam is lit

  • @bogbastard4243
    @bogbastard4243 Жыл бұрын

    holy hell this thing was on one of my favorite albums and i had no idea.

  • @EeekiE
    @EeekiE Жыл бұрын

    That custom version of Super Accompaniment Classical was sublime

  • @diegoteclas
    @diegoteclas Жыл бұрын

    THis tiny keyboard sounds surprisingly well..

  • @Desmaad
    @Desmaad4 жыл бұрын

    Reminds me of the SA-10 I had when I was little.

  • @Namiofficial23
    @Namiofficial237 ай бұрын

    Mom got this for us like back in 1990s. I didn’t know music theory so all I did was annoy my home with funny sounds.😂 Thanks for the video. Sure brings back loads of good memories.

  • @primtones
    @primtones3 жыл бұрын

    The waw voice always make me smile. It's so silly.

  • @RothmanHarv
    @RothmanHarv4 жыл бұрын

    I love this era of Casio sounds; really unusual sound. "Metal Guitar" is stunning. Was there ever a more professional/synthesiser-like version of the SA Casios? As in customisable pitch envelopes etc. with the same nasty PCMs.

  • @BatteryCoverMissing

    @BatteryCoverMissing

    4 жыл бұрын

    you can make crazy pitch envelopes on the cz and vz series. A lot of the sa-series sound like low-res samples of the cz. but the sa could be doing some synthesis also as the envelopes seem too complex to be samples and the chip seems too small to store 100 samples. there isn't any obvious way to interface with the chip so i don't think anyone has reverse engineered exactly how the sa series works.

  • @RothmanHarv

    @RothmanHarv

    4 жыл бұрын

    @@BatteryCoverMissing I imagine it's a couple dozen waveforms, modified by envelopes for pitch and amplitude (and doing the fake reverb). I thought some of the waveforms were CZ-ish!

  • @BatteryCoverMissing

    @BatteryCoverMissing

    4 жыл бұрын

    @@RothmanHarv I hope someone decaps the chip and figures it out soon. There is not really any other synth that distorts the samples in the same way. They had a lot of patents at the time for doing both PCM and FM/Phase distortion on the same chip so it could be a piano and drum waveforms taking up most of the memory and the rest synthesized. It probably uses 2 bit dac like some earlier casios (internally generates 12 bit sound but only outputs the MSB and LSB. It seems to get the same "woolly" timbre.

  • @RothmanHarv

    @RothmanHarv

    4 жыл бұрын

    @@BatteryCoverMissing That's interesting. There's nothing quite like it!

  • @cameronleggett

    @cameronleggett

    4 жыл бұрын

    You might look into the Yamaha CBX-K1-XG (The XG model has a built synth engine and speakers, unlike the controller only CBX-K1) it has a pretty deep ROMpler PCM sound bank but also has basic envelopes, Low Pass and Reverb as well as Pitch and Mod wheels, also MIDI In and Out on 5-pin, also runs off 6 AA Batteries. They tend to be pricey over $100, but in the modern world there really isn't anything like them for size and power.

  • @raymondleggs5508
    @raymondleggs55084 жыл бұрын

    I had the SA65, SA-1, CA101, SA-35 and PK-1 there were a couple of versions with MIDI!

  • @EmiPianoMX
    @EmiPianoMX3 жыл бұрын

    So similar to the SA-5 also because of its simplicity! But SA-5 has a tone edit function.

  • @deepakkumar-bq5bp
    @deepakkumar-bq5bp2 ай бұрын

    Nice

  • @LeoLouisMusic
    @LeoLouisMusic4 жыл бұрын

    I modded mine years ago, but mine is a sa-9. With the empty audio jack part, my guess or theory is its a 7 pin connector audio jack that just slots in when soldered the pins, then will work like other sa serries models. I am planning on desoldering my jack and looking for one that just slots in and seeing if it works the same I believe the design is close to same as ones with a jack. My guess they did it to cut down on costs

  • @MrTomb789
    @MrTomb789 Жыл бұрын

    Hey, it'd be really great to see a review on the Casio SA-1, a little marvel with lots of sounds..🙂

  • @Slimek
    @Slimek5 жыл бұрын

    Amazing video! I own an SA-1 but for some reason your keyboard sounds much cleaner, even when plugged into the headphone jack, do you have any idea why it is like that?

  • @RadioactiveMoth
    @RadioactiveMoth4 жыл бұрын

    I have a different Casio keyboard (ML-I) that I think has the same sounds as the SA-7. I recognized those weird sound effects.

  • @ma1nsun
    @ma1nsun Жыл бұрын

    10:05 These sounds were used in the comedy program Maski-show in 1992-1993, which was a great success in ex-USSR😀

  • @aaravamitabhmishra8675
    @aaravamitabhmishra86752 жыл бұрын

    Presently having this but sa 21

  • @RocketChild
    @RocketChild3 жыл бұрын

    I have a similar keyboard at home that I want to use for portable music recording. While you did a good job putting the output in, I don't think I have the confidence to be able to do it myself.

  • @DJWhisler

    @DJWhisler

    3 жыл бұрын

    right?! ive done soldering before , but i need to watch this a bunch of times first before i can get the hang of it !!

  • @BennoWitter
    @BennoWitter2 жыл бұрын

    The SA-1 that I used to own had "Wake me up before you go-go" by Wham as a demo tune.

  • @RWL2012

    @RWL2012

    11 ай бұрын

    All SA-1s do.

  • @osomdocartucho
    @osomdocartucho3 жыл бұрын

    Again, another great video. Would you consider to make a video about Casio SA-46? Thanks a ton!

  • @KeenOnKeys

    @KeenOnKeys

    3 жыл бұрын

    I'll be doing a review of the SA-46 one day, but it's pretty much at the end of my list right now.

  • @cranklabexplosion-labcentr8245
    @cranklabexplosion-labcentr8245 Жыл бұрын

    Dude, you would have a field day at a goodwill or zia buy/sell/trade in the states. So many people donate and sell these for cheap and usually sell from $5-20

  • @mr.9931
    @mr.99312 жыл бұрын

    You should think about a Casio SA-76! It's basically the same thing as this keyboard, but it has 8 note polyphony and some other features (with a headphone jack too) and it's still being made, you can buy it on places like Amazon or eBay. I'd love to see a video on that!

  • @noisydoll168

    @noisydoll168

    2 жыл бұрын

    Is it the same dinky/trashy sounds? :D I had this SA-7 as a kid and now I kind of want it again.

  • @mr.9931

    @mr.9931

    2 жыл бұрын

    @@noisydoll168 yes it does with some improvements. You can still buy it on places like eBay or Amazon

  • @WeeInnovate-uk
    @WeeInnovate-uk3 жыл бұрын

    Hi Keen On Keys, if you like the sounds on this keyboard (they are good) and want a 4 octave mini-key version, you should aim to find a casio MA 100, 101 or 201. They are not as easy to find as the SA keys, but all have the exact same 100 tones and 100 rhythms (as per service manuals, the same sound chip as with all early SA series, but different package version). The 100 has a poly/texture button and a fill-in button same as the full sized CA-110, which is also the same SA chip. The 101 has a separate accompaniment volume slider (minus poly, fill-in). The 201 has stereo chorus, fill-in, acc volume, no poly. Each of these has casio/fingered chords switch. Hope that helps ;)

  • @KeenOnKeys

    @KeenOnKeys

    3 жыл бұрын

    Yes I know. I already bought a MA-100 and a SA-10 as well.

  • @WeeInnovate-uk

    @WeeInnovate-uk

    3 жыл бұрын

    @@KeenOnKeys lol, I have found that is the problem with vintage keyboards, you always have to have both... just in case ;) btw, suggest you avoid the MA-150 its not a real casio, just a re-badged lo-fi music centre with loads of aliasing noise. terrible

  • @KeenOnKeys

    @KeenOnKeys

    3 жыл бұрын

    ​@@WeeInnovate-uk Good to know. But that could also be a reason to buy one. I thought it was more or less the same as the other SA and MA models.

  • @WeeInnovate-uk

    @WeeInnovate-uk

    3 жыл бұрын

    @@KeenOnKeys I plan to do some projects with the SA/MA series later. The 150 was made for the Asian markets, cheap, plus midi out. I have no idea WHY Casio would want their brand on an awful MC-36. Now the DM-100 that's a lovely keyboard... even if it could have been implemented better. ;) BTW, I commend the thoroughness, quality and attention to detail in your videos.

  • @Agnethatheredhairkid
    @Agnethatheredhairkid Жыл бұрын

    I used to have an SA8.

  • @navjotsinghDhanoa
    @navjotsinghDhanoa2 жыл бұрын

    Now i know to add a headphone jack to keyboards without one 😀 Thankx

  • @unstablemexican88
    @unstablemexican884 жыл бұрын

    hey keen, if you are going to get a casio sa-10, please do. tiago mallen's video on it gets me pumped for it. and it makes me want to actually buy one.

  • @jesytorres8067
    @jesytorres80674 жыл бұрын

    I recognize the sounds from that Casio SA7 keyboard because I used to have a similar keyboard within the Casio, range the Casio SA-75, but with 37 keys and 4-note polyphony. i played with that keyboard very often. I had it between December of 2009 and March of 2013, long before I recently purchased the Yamaha PSR E463 after having another larger Casio keyboard.

  • @ChristopherSobieniak
    @ChristopherSobieniak4 жыл бұрын

    One of my siblings had the Casio SA-8 model, which only gave you 25 sounds instead of a hundred, but the noise made when you select the tone or rhythm is the same as on this model.

  • @luigikoopa8771

    @luigikoopa8771

    4 жыл бұрын

    The sound chip that your SA 8 house actually has a hundred samples but the reason you only get twenty-five is because it's culinary

  • @ChristopherSobieniak

    @ChristopherSobieniak

    4 жыл бұрын

    @@luigikoopa8771 Interesting.

  • @Davedarko
    @Davedarko3 жыл бұрын

    This somehow sounds like the Casio Tone Bank MA-101 that I had as a child o.O

  • @ned_interrobang
    @ned_interrobang Жыл бұрын

    nice mod WOOOOOWWWWWWWWW

  • @eidrag
    @eidrag4 жыл бұрын

    I recognize this 100 tone bank haha

  • @shadowgiratinasevilclone1357
    @shadowgiratinasevilclone13574 жыл бұрын

    0:46 YO!! That's the rhythm Holy Fuck used for Tonebank Jungle!!

  • @Mike77154
    @Mike771543 жыл бұрын

    do you know how to add more polyphony and Midi in and out to this little guy?

  • @piano42
    @piano42 Жыл бұрын

    I've got a SA-10 from my uncle today and had to search for a review on your channel. Glad that I found it. Are you still searching for this model?

  • @KeenOnKeys

    @KeenOnKeys

    Жыл бұрын

    I have one now.

  • @nathanp.barclay1518
    @nathanp.barclay15184 жыл бұрын

    13:33 reminds me of Gain Ground from Sega Saturn.

  • @AngelinaNorth
    @AngelinaNorth11 ай бұрын

    Which do you think is funner just to create cool sounds. This one or the VL tone??

  • @Simcore999
    @Simcore9992 ай бұрын

    👍🏻

  • @zonalibrer3357
    @zonalibrer33573 жыл бұрын

    The 1989 Casio MA-120 had the same sounds i think. But not all of them. Maybe you can a Review for ma-120

  • @MrCachufletas
    @MrCachufletas Жыл бұрын

    Hi1 Did you try adding guitar pedals on it?

  • @jeroendenhertog4975
    @jeroendenhertog49754 жыл бұрын

    I bought a pristine Casio SA-1 (black model) for 2 euro on a flea market. It's cool to mess with.

  • @federicomiranda
    @federicomiranda2 жыл бұрын

    did you end up discovering it has stereo sounds or are they mono? (even if wired for stereo from the factory.. they might be stereo I guess)

  • @KeenOnKeys

    @KeenOnKeys

    2 жыл бұрын

    It's completely mono.

  • @deepakkumar-bq5bp
    @deepakkumar-bq5bp2 ай бұрын

    Hi, can we add line out put in Korg pa300. When i insert head phone jack to Korg pa 300, its speaker turned off. I want to sound both keyboard speaker and head phone, can it is possible. Thanks

  • @frien_d
    @frien_d3 жыл бұрын

    does any one knows any hack to mute the instrument change clap when you... well, select a different instrument?

  • @PutItAway101
    @PutItAway10111 ай бұрын

    Sounds a lot like the incredibly cheesy CA100 I had back in the day, maybe the same chip in it?

  • @VISIONMOONLIGHT
    @VISIONMOONLIGHTАй бұрын

    Hi, I also made the same headphone output in my Casio SA2, but after soldering the cables, like in your case, it does not disconnect the speaker. I've tried it on all my legs and I don't know what I'm doing wrong... I have a stereo jack, maybe that's the problem?

  • @KeenOnKeys

    @KeenOnKeys

    Ай бұрын

    It's hard to tell from the distance. It has to be a jack with a switch contact. I showed it more detailed in my Yamaha PSS-100 and Casio PT-87 videos.

  • @VISIONMOONLIGHT

    @VISIONMOONLIGHT

    Ай бұрын

    @@KeenOnKeys Thank you for the information, it turned out that the plug I use does not have a cut-off circuit, but I have another one that does :) _ Ok, I know everything now - thank you ;)

  • @raymondleggs5508
    @raymondleggs55084 жыл бұрын

    The only useful super accompaniment is the rock and slow rock ones and the new age one.

  • @pravoslavdvorak1609
    @pravoslavdvorak16094 жыл бұрын

    Ich habe solche Arbeit geleistet. Wartung, Kontaktreinigung. Ich habe die Mikroschalter gewechselt. Roland, Yamaha

  • @fermiLiquidDrinker
    @fermiLiquidDrinker2 жыл бұрын

    I actually have an SA-10 if you'd be interested in it

  • @KeenOnKeys

    @KeenOnKeys

    2 жыл бұрын

    Thanks, but I already have one.

  • @PanHoover882
    @PanHoover8823 жыл бұрын

    What type Batteries do you need to power this?

  • @KeenOnKeys

    @KeenOnKeys

    3 жыл бұрын

    4 x AA

  • @asmusicofficial4390
    @asmusicofficial43902 жыл бұрын

    Plz relize all sound items.

  • @m.s.8018
    @m.s.80182 ай бұрын

    Could you please explain how you managed to play it without the power plug😊;-)

  • @KeenOnKeys

    @KeenOnKeys

    2 ай бұрын

    That's a secret. But I'll give you a hint: It starts with a "B" and ends with "atteries"

  • @m.s.8018

    @m.s.8018

    2 ай бұрын

    Ohh, sorry I overlooked this obvious detail😊

  • @cillitbanggang470
    @cillitbanggang4703 жыл бұрын

    12:24 Anyone else think this sounds like the Kakariko Village theme from The Legend of Zelda?

  • @shobujbanglamsm
    @shobujbanglamsm2 жыл бұрын

    How to price sir? I am Bangladeshi

  • @bloubear2557
    @bloubear25574 жыл бұрын

    Have you had a chance to play on an Casio SK100?

  • @KeenOnKeys

    @KeenOnKeys

    4 жыл бұрын

    I have it every day

  • @bloubear2557

    @bloubear2557

    4 жыл бұрын

    @@KeenOnKeys :O will there be an episode on the SK100? Thanks for responding

  • @KeenOnKeys

    @KeenOnKeys

    4 жыл бұрын

    ​@@bloubear2557 maybe next year

  • @cheapnoise9014

    @cheapnoise9014

    3 жыл бұрын

    @@KeenOnKeys Please do a review on a mini sampling keyboard of this kind. While cheap, the SK-1's synth section and multitrack sequencer are awesome.

  • @synthmalicious7541
    @synthmalicious75414 жыл бұрын

    9:11 what’s that song?

  • @RothmanHarv

    @RothmanHarv

    4 жыл бұрын

    Peter and The Wolf

  • @SuperArgentun
    @SuperArgentun4 ай бұрын

    Activa los subtítulos en tu canal urgente !!!!!!

  • @satenderrajbhar7303
    @satenderrajbhar73032 жыл бұрын

    3 batan kam nahi kar raha hai

  • @creatorsremose
    @creatorsremose4 жыл бұрын

    6:21 "All buttons make this noise when pressed, could be a little bit annoying in a live situation." If ANYONE showed up to a live performance with a Casio SA-7, he'd be fired on the spot without even hooking up.

  • @jackcimino8822

    @jackcimino8822

    4 жыл бұрын

    The Casio SA-75 doesn't have that problem

  • @weewee2169
    @weewee21693 жыл бұрын

    play blues in dallas

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