Diminished Scale

The Diminished Scale is a symmetrical scale commonly used in Jazz and Death Metal. It’s good for fast and fluid playing.
|----------------------------------------7-8-10-11--------|
|-------------------------------6-7-9-10------------------|
|-----------------------4-5-7-8---------------------------|
|---------------3-4-6-7-----------------------------------|
|-------2-3-5-6-------------------------------------------|
|1-2-4-5--------------------------------------------------|

|11-10-8-7------------------------------------------------|
|----------10-9-7-6---------------------------------------|
|-------------------8-7-5-4-------------------------------|
|---------------------------7-6-4-3-----------------------|
|-----------------------------------6-5-3-2---------------|
|-------------------------------------------5-4-2-1-------|