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ThumbJam

ThumbJam is a powerful musical performance experience. You get over 40 high-quality real instruments multi-sampled exclusively for this app. Hundreds of included scales allow you to effortlessly play in any style from rock to classical, whether you are a musical novice or a seasoned professional.
Category Price Seller Device
Music $8.99 Sonosaurus LLC iPhone, iPad, iPod

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Jordan Rudess, the world-renowned keyboardist for Dream Theater says:

"ThumbJam stands at the very top of the overcrowded music app world. The sounds included absolutely rival those found in pro instruments and making music on the app is a total joy. The only problem I have with this app is that I did not make it myself! Luckily, I'm able to work with the developer and offer a few good feature ideas as well as some choice sounds from my personal collection!"
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Even if you've only played air guitar, ThumbJam lets you sound like a pro. Pick an instrument and jam -- with all the scales to choose from you'll never hit a wrong note. The high quality instrument samples will make you sound like you just skipped years of music lessons.

For the performing musician, this app is awesome for soloing on an instrument you didn't bring along. Play in any key, any style -- go from a string ensemble to a wailing guitar. ThumbJam was developed and tested by musicians to feel and sound like a real instrument. You'll be surprised at how expressive it can be, make sure to check out the videos and audio at thumbjam.com.

ThumbJam makes use of tilt and shake to add vibrato, tremolo, note bends, and volume swells for more realistic and expressive results. It supports up to five (eleven on iPad) simultaneous touches and up to 32 voice polyphony, for each of up to 8 loaded instruments! Delay and stereo reverb add depth to the sound, and a resonant lowpass filter gives you more tone shaping power. Put on your headphones or plug in to your home stereo to experience some of the highest quality instruments in the App Store.

Build your own loops from the ground up or import your favorites and jam from there. Layer as many loops as you want, with different instruments for each. Export your loops as audio files or Ardour DAW sessions via WiFi. Copy and paste audio from other apps using AudioCopy/Paste as well the general pasteboard, via email, AudioShare, iTunes Document Sharing, or open directly in another application. Supports Audiobus and Inter-App-Audio for streaming sound to/from other apps in real-time, including state save/restore with Audiobus2.

Extensive MIDI input and output support over WiFi or Bluetooth, with any CoreMidi compatible device, or other apps on the same iOS device with virtual MIDI. Now also supports Ableton Link for tight sync between apps on the same network.

New powerful arpeggiator feature lets you play patterns with perfect time sync, from the screen or via MIDI control.

The app includes a huge variety of scales, from western to eastern. Save your favorites for quick access, or create your own in-app. You can even import new scales in the Scala format for complete flexibility.

You can also record your own multi-sampled instruments using a built-in or attached microphone, or from file import.

Included instruments:

+ Cello, Violin, Viola
+ Upright Bass (plucked and bowed)
+ Several drumkits
+ Darabukka
+ Djembe
+ Electric Guitar
+ Electric Bass
+ Trumpet
+ Trombone
+ Tenor Sax
+ Flute
+ Low Whistle
+ Acoustic Guitar
+ Hammered Dulcimer
+ Mandolin
+ Cittern
+ Grand Piano
+ Drawbar Organ (2 types)
+ Rhodes
+ Pipe Organ
+ Synth Strings
+ Synth Choir
+ Theremin
+ Sawtooth Waveform
+ Sine Waveform
+ Triangle Waveform
And from Jordan Rudess:
+ JR Zendrix
+ JR Smooth Steel

Many more for immediate FREE download in the app including several drumkits, Mellotron, basses, banjo, tabla, ukelele, guitars and more! New instruments posted regularly.

Reviews

Thumb jam!
Ben Efitofadoubt

This is probably my favorite app in the world. It is a must have that only keeps getting better!


All better now
Conens

Forgot, my device is still, a computer. Reloaded TJ, still the heat app it’s always been


Years now... one of my favorites
Clarknet

This app is fantastic.. I’ve owned this since the first iPad one, and the developers keep on updating it years later. Amazing instrumentation tools, audio, etc. a truly professional app.


One of the most fun apps on my phone
Conticreative

I am amazed at the versatility of this app. I don’t use it all the time, but occasionally if I need a specific sound played in unusual ways, this is my go to app. The only drawback I can think of would be to have a piano roll and a better way to handle loops. This makes a perfect looping app, having so many sounds, but the loop interface is very simple. That said, one can use it with all kind of looping apps as an add on. Aside from my DAW I’d say this is the best music making app on my phone.


Wow
Lundberg02

I haven’t had enough time with this to give it a five, but looking through Sound I found trombone, and since that is my instrument, I decided to try it, not expecting too much, since other synths that do brass range from close but no cigar to just another synth note. I was startled to hear a real bone, and gliss, vibrato, and maybe even tremolo. Can’t wait to spend more time with this. The app name ought to be changed to something like Realjam. I am really impressed, because ,I, like many iPad Pro owners, have many many synths, and some of them can’t even begin to synth brass.


Very powerful even as just a midi controller
jdotp

IMHO, this app is the best arp midi controller super customizable.


I would give this 10 stars if I could.
Minhala

I love this app. I don't know much about music and many of the other apps I've downloaded we're just too difficult to use. With thumb jam, I can just noodle around and make pretty music. I've recorded some of my flutes as instruments and I can now play duets with myself. :-) Hint: choose a nice scale like C major or Blues Pentatonic Minor and all the notes sound good together. I wish some things were slightly easier like exporting and stuff like that, but otherwise I just have a lot of fun with this app.


Great app but.....
NimbusClouds

I agree with the others on here. Thumb jam is truly very good but I'm only giving it 4 stars because of the layout. I'm a keyboard and pianist and I, wish these guys didn't have to shy away from the keyboard layout for playing the instruments. I truly HATE THIS LAYOUT TO DEATH!! Why'd they spoil such a great app and create this stupid layout. This app would, hands down, be a 5 star app but, the absence of the piano keys make it 3 stars. I don't use it because of this flaw. Well, Sonosaurus. I, tried my hardest to use this app which could very well be my favorite but after using again, I would give this app a ZERO if I could and this may be nit picky for some but I truly cannot get by this stupid layout of yours and I seriously mean this when I say that I CANNOT BELIEVE THAT ANY DEVELOPER IN THEIR RIGHT MIND THINKS THAT EVERYONE COULD LIKE THIS MORONIC-TYPE LAYOUT. It’s so FRUSTRATING to me because I really like the music sounds but as it stands, at least with me, I USE, SAMPLE TANK which has great sounds but they use the normal keyboard layout which is why Sample Tank gets a 5 STAR and Thumb Jam would get a ZERO if I could rate it that low. I would like a developer response to my review please. You skipped over my last review but we’ll see. Hmmm? Still no replies to my reviews, eh, sonosaurus? Once again, I held back from using this app that has great sounds. Why no reply? Another reason why I would give this app a zero if I could. THIS LAYOUT IS KEEPING ME FROM USING THIS APP! ITS, UGLY! ITS RIDICULOUS!! What the hell were you guys thinking when you made this app. A ZERO ALL THE WAY!!


Too good
Scribben

Has been updated consistently since I got it, an amazing amount of flexibility, and is a plain joy to make music with


Giant
littlewoodg

The app is stellar and the developer is on the case. A must have.


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